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    .25m Sodium hydroxide stock solution, 1l

    Code: 52014

    • Manufacturer: Hach

    0.8 m Sodium Hydroxide, 1 L Lachat

    Code: 52008

    • Manufacturer: Hach

    0.8 m Sodium Hydroxide, 1 L Lachat

    Code: 52008.1

    • Manufacturer: Hach

    111.3 mS/cm Certified Reference Material CRM OIML Conductivity Standard Solution, KCl 1D, 500 mL

    Code: S51M001

    • Manufacturer: Hach

    12.85 mS/cm ±0.5% (k=2) at 25°C
    25.0 µS/cm ±5.0 % at 25°C
    111.3 mS/cm ±0.5% (k=2) at 25°C

    1990 µS/cm Conductivity Standard; (995 mg/L TDS, 1000 mg/L NaCl), 1L

    Code: 210553

    • Manufacturer: Hach

    2100Q Portable Turbidimeters

    Simplify water quality testing with trusted EPA compliance.
    Code: 2100Q01

    • Manufacturer: Hach

    3/4 Inch ORP Sensor, Convertible Style, PPS Body Material, Platinum Electrode Type, No Temperature Compensation, 15 ft Cable

    Code: RC1R5N

    • Manufacturer: Hach

    3/4″ Combination pH Sensor, Convertible Sensor Style, PPS Body Material, General Purpose pH Glass Electrode

    Code: PC1R1A

    • Manufacturer: Hach

    3400 Digital Contacting Conductivity Sensors

    Code: D3422B3

    • Manufacturer: Hach

    0 – 100 µS/cm
    0 – 1000 µS/cm
    0 – 10000 µS/cm
    0 – 2000 µS/cm
    0 – 200000 µS/cm

    3700 Analog Convertible Inductive Conductivity Sensors

    Code: 3726E2T

    • Manufacturer: Hach

    3700 Analog Sanitary Inductive Conductivity Sensors

    Code: 3705E2T

    • Manufacturer: Hach

    9180sc Acidification/Cleaning Unit for Amperometric Sensors

    Code: LZY051

    • Manufacturer: Hach

    9185sc Ozone Amperometric Sensor

    Code: LXV433.99.00001

    • Manufacturer: Hach

    9187sc Chlorine Dioxide Amperometric Sensor

    Code: LXV434.99.00001

    • Manufacturer: Hach

    Acid Electrode Cleaning Solution, 50 mL Bottle

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2975126

    • Manufacturer: Hach

    Acidity Reagent Set, Digital Titrator

    Code: 2272800

    • Manufacturer: Hach

    Alkalinity Reagent Set

    Code: 2271900

    • Manufacturer: Hach

    Ammonia Buffer, EDTA/NAOH Solution 1 L

    Code: 52017

    • Manufacturer: Hach

    Ammonia Buffer, NaOH/EDTA Pres.

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 57040

    • Manufacturer: Hach

    Ammonia Chloride Buffer, pH 8.5 1 L

    Code: 52003

    • Manufacturer: Hach

    Ammonia Chloride Buffer, pH 8.5 1 L

    Code: 52003.1

    • Manufacturer: Hach

    Ammonia Electrode Storage Solution, 50 mL

    Code: 2541259

    • Manufacturer: Hach

    Ammonia Ionic Strength Adjustor (ISA) Powder Pillows, pk/100

    Code: 4447169

    • Manufacturer: Hach

    Ammonia Ionic Strength Adjustor (ISA) Powder Pillows, pk/100

    Code: 4447169.1

    • Manufacturer: Hach

    Ammonia Reagent Set

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 52904

    • Manufacturer: Hach

    Ammonia, Preserved Samples, 8000/8500

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 52975

    • Manufacturer: Hach

    Ammonium Chloride Reference Cartridge, pk/2

    Code: 2595802

    • Manufacturer: Hach

    Ammonium Ionic Strength Adjustor (ISA) Pillows, pk/100

    Code: 2980699

    • Manufacturer: Hach

    Ammonium Sulfate Reference Cartridge, pk/2

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2597102

    • Manufacturer: Hach

    Aqua Ammonia Reagent Set, Digital Titrator

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2930500

    • Manufacturer: Hach

    Aqua Ammonia Test Kit, Model NI-HRDT

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2930400

    • Manufacturer: Hach

    AS1000 Sample Changer

    Code: AS1000.97.20090

    • Manufacturer: Hach

    AT1000 Titration Bundle, Alkalinity, P&T (H₂SO₄)

    Code: 8606700

    • Manufacturer: Hach

    AT1000 Titration Bundle, Alkalinity, P&T (H₂SO₄)

    Code: 8606700.1

    • Manufacturer: Hach

    AT1000 Titration Bundle, Alkalinity, P&T (HCI)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 8606800

    • Manufacturer: Hach

    AT1000 Titration Bundle, Alkalinity, P&T (HCI)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 8606800.1

    • Manufacturer: Hach

    AT1000 Titration Bundle, Chlorine Dioxide

    Code: 8606600

    • Manufacturer: Hach

    AT1000 Titration Bundle, Chlorine Dioxide

    Code: 8606600.1

    • Manufacturer: Hach

    AT1000 Titration Bundle, Free Chlorine

    Code: 8606300

    • Manufacturer: Hach

    AT1000 Titration Bundle, Free Chlorine

    Code: 8606300.1

    • Manufacturer: Hach

    AT1000 Titration Bundle, Total Chlorine (Backward)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: 8606500

    • Manufacturer: Hach

    AT1000 Titration Bundle, Total Chlorine (Backward)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 8606500.1

    • Manufacturer: Hach

    AT1000 Titration Bundle, Total Chlorine (Forward)

    Code: 8606400

    • Manufacturer: Hach

    AT1000 Titration Bundle, Total Chlorine (Forward)

    Code: 8606400.1

    • Manufacturer: Hach

    AT1000 Titration Bundle, Total Hardness (Color)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: 8607000

    • Manufacturer: Hach

    AT1000 Titration Bundle, Total Hardness (Color)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 8607000.1

    • Manufacturer: Hach

    AT1000 Titration Bundle, Total Hardness, Ca & Mg (ISE)

    Code: 8606900

    • Manufacturer: Hach

    AT1000 Titration Bundle, Total Hardness, Ca & Mg (ISE)

    Code: 8606900.1

    • Manufacturer: Hach

    AT1000 Titrator

    Simplify automatic titration with the Titralab AT1000—accurate, reliable, and easy to operate
    Code: AT1102.97

    • Manufacturer: Hach

    AT1000 Titrator

    Simplify automatic titration with the Titralab AT1000—accurate, reliable, and easy to operate
    Code: AT1102.97.1

    • Manufacturer: Hach

    AT1000 Titrator Application Packs

    Code: AP0007.AT1122

    • Manufacturer: Hach

    Bismuth Nitrate Digital Titrator Cartridge, 0.0200 M

    Code: 2434501

    • Manufacturer: Hach

    BOD Trak II Manometric BOD apparatus with accessories

    Code: 2952400

    • Manufacturer: Hach

    Boiler Feed and Scale Test Kit, Model BSC-1, Drop Count Titration

    Code: 2350300

    • Manufacturer: Hach

    Bottle, 1000mL, Safety Coated with cap

    Code: 28193L

    • Manufacturer: Hach

    Bottles, glass, 2L PVC coating

    Items with this label are at the end of their lifecycle and may become obsolete in the future. Click Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 35102

    • Manufacturer: Hach

    BS870 Redox Buffer, 215 mV, 500 ml

    Code: C10G100

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 10.01 Color-coded Blue, pk/250

    Code: 2227164

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 4.01 & pH 7.00, pk/2×15

    Code: 2299264

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 4.01 Color-coded Red, pk/250

    Code: 2226964

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 4.50, 50 mL, pk/25

    Code: 89568

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 6.00, pk/50

    Code: 1405566

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 6.86, pk/15

    Code: 1409895

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 7.00 Color-coded Yellow, pk/250

    Code: 2227064

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 8.00, pk/15

    Code: 1407995

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 8.30, 50 mL, pk/25

    Code: 89868

    • Manufacturer: Hach

    Buffer Powder Pillows, pH 9.00, pk/50

    Code: 1410766

    • Manufacturer: Hach

    Buffer Solution Kit, Color-coded, pH 4.01, pH 7.00 and pH 10.01, 4L

    Code: 2507200

    • Manufacturer: Hach

    3 pk of 20 L
    3 pk of 4 L
    3 pk of 500 mL

    Buffer Solution, pH 10.01, 500 mL

    Code: 1222149

    • Manufacturer: Hach

    Buffer Solution, pH 10.01, 500 mL

    Code: 1222149.1

    • Manufacturer: Hach

    Buffer Solution, pH 10.01, Color-coded Blue, 500 mL

    Code: 2283649

    • Manufacturer: Hach

    Buffer Solution, pH 4.01 ± 0.02, 500 mL

    Code: 1222349

    • Manufacturer: Hach

    Buffer Solution, pH 4.01 ± 0.02, 500 mL

    Code: 1222349.1

    • Manufacturer: Hach

    Buffer Solution, pH 4.01, Color-coded Red, 500 mL

    Code: 2283449

    • Manufacturer: Hach

    Buffer Solution, pH 4.01, Color-coded Red, 500 mL

    Code: 2283449.1

    • Manufacturer: Hach

    Buffer Solution, pH 7.00, 500 mL

    Code: 1222249

    • Manufacturer: Hach

    Buffer Solution, pH 7.00, 500 mL

    Code: 1222249.1

    • Manufacturer: Hach

    Buffer Solution, pH 7.00, Color-coded Yellow, 500 mL

    Code: 2283549

    • Manufacturer: Hach

    Buffer Solution, pH 7.00, Color-coded Yellow, 500 mL

    Code: 2283549.1

    • Manufacturer: Hach

    Cadmium, Granules, 40 Mesh, 10 g

    Code: 50231

    • Manufacturer: Hach

    Cap, Column End, pkg. of 2

    Items with this label are at the end of their lifecycle and may become obsolete in the future. Click Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 50239

    • Manufacturer: Hach

    Carbon Dioxide Reagent Set, Digital Titrator

    Code: 2272700

    • Manufacturer: Hach

    CDTA Digital titrator cartridge, 0.0800 M

    Code: 1440201

    • Manufacturer: Hach

    Chloramine T reagent, 1.0G LACHAT

    Code: 52018

    • Manufacturer: Hach

    Chloramine T reagent, 1.0G LACHAT

    Code: 52018.1

    • Manufacturer: Hach

    Chloramine T reagent, 1.0G LACHAT

    Code: 52018.2

    • Manufacturer: Hach

    Chloride Reagent Set

    Code: 2288000

    • Manufacturer: Hach

    Chloride Reagent, 1L Lachat

    Code: 52001

    • Manufacturer: Hach

    Chlorine (Total) Reagent Replacement Set for Digital Titrator, Mid-Range

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2272500

    • Manufacturer: Hach

    Chlorine (Total) Reagent Set, HR Digital Titrator

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2444800

    • Manufacturer: Hach

    Clip, 1/2

    Code: 50024LL

    • Manufacturer: Hach

    Clip, 3/8

    Code: 50023LL

    • Manufacturer: Hach

    Clip, 3/8

    Code: 50023LL.1

    • Manufacturer: Hach

    Cold Finger, for 75ml Tube (each) (BD-40 or BD-46)

    Code: 18032

    • Manufacturer: Hach

    Collar, medium

    Code: 50007L

    • Manufacturer: Hach

    Collar, medium

    Code: 50007L.1

    • Manufacturer: Hach

    Collar, Pump Tube, Medium

    Code: 85258

    • Manufacturer: Hach

    Collar, small pump tube

    Code: 50006L

    • Manufacturer: Hach

    Collar, small pump tube

    Code: 50006L.1

    • Manufacturer: Hach

    Column, Anion Guard QS-A1G (50 x 4.6 mm)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 28085

    • Manufacturer: Hach

    Column, Cadmium, for Nitrate determination

    Code: 50237A

    • Manufacturer: Hach

    Column, QS-A1 (5.5 x 150 mm)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 28084

    • Manufacturer: Hach

    Column, QS-A4 (4.6 x 50 mm)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 28131

    • Manufacturer: Hach

    Combination pH Sensor for CL10sc

    Code: 9181600

    • Manufacturer: Hach

    Compressor with connection kit, 2 x fitting 1/4” outer ø, 5 m tubing

    Code: LZX521

    • Manufacturer: Hach

    Conductivity Standard Solution, 1000 µS/cm, 491 mg/L NaCl, 50 mL

    Code: 1440026

    • Manufacturer: Hach

    Conductivity Standard Solution, 12.88 mS/cm, KCl, 500 mL

    Code: C20C250

    • Manufacturer: Hach

    Conductivity Standard Solution, 1413 µS/cm, KCl, 500 mL

    Code: C20C270

    • Manufacturer: Hach

    Conductivity Standard Solution, 146.9 µS/cm, KCl, 500 mL

    Code: C20C280

    • Manufacturer: Hach

    Conductivity Standard Solution, 147 µS/cm, KCl, 125mL

    Code: LZW9701.99

    • Manufacturer: Hach

    12.88 mS/cm at 25°C ±0.11 mS/cm at 25°C
    147 µS/cm at 25°C ±5 µS/cm at 25°C
    1413 µS/cm at 25°C ±12 µS/cm at 25°C

    Conductivity Standard Solution, 180 µS/cm, NaCl, 100 mL

    Code: 2307542

    • Manufacturer: Hach

    Conductivity Standard Solution, 18000 µS/cm, NaCl, 100 mL

    Code: 2307442

    • Manufacturer: Hach

    Conductivity Standard Solution, 18000 µS/cm, NaCl, 50 mL

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2307426

    • Manufacturer: Hach

    Conductivity Standard Solution, 1990 µS/cm, NaCl, 100 mL

    Code: 210542

    • Manufacturer: Hach

    Connector, Tube, 20/pk

    Code: 50009

    • Manufacturer: Hach

    Construction Effluent Monitoring Kit

    Code: 2527100

    • Manufacturer: Hach

    Converter, AC / DC Wd1D200V01

    Code: 1304

    • Manufacturer: Hach

    Cyanide Reagent Set

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 52906

    • Manufacturer: Hach

    Differential 1.5″ pH sensor, LCP, 5-wire, 3 m cable

    Code: 6028P0

    • Manufacturer: Hach

    Digital 3/4 Inch ORP Sensor, Convertible Sensor Style, PPS Body, Platinum Electrode, Temperature Compensation-None

    Code: DRC1R5N

    • Manufacturer: Hach

    Digital Convertible Mounting Style Inductive (Electrodeless) Conductivity Sensor with Peek Body Material

    Code: D3727E2T

    • Manufacturer: Hach

    Digital Differential ORP Sensors

    Code: DRD1P5

    • Manufacturer: Hach

    Digital Differential ORP Sensors, Non-Hazardous Environment

    Code: DRD1P5.1

    • Manufacturer: Hach

    Digital pH Sensor, PEEK, Convertible, Non-Hazardous Environment

    Code: DPD1P1.1

    • Manufacturer: Hach

    Digital Titrator Cartridge Assembly, Empty

    Code: 1449501

    • Manufacturer: Hach

    Digital Titrator Test Kits

    Code: 2687100

    • Manufacturer: Hach

    Dissolved oxygen reagent set, digital titrator, 300 mL

    Code: 2272200

    • Manufacturer: Hach

    Distillation Apparatus – Arsenic Set (General Purpose Set and Heater and Support Apparatus also required)

    Code: 2265400

    • Manufacturer: Hach

    Distillation Apparatus – Cyanide Set (General Purpose Set and Heater and Support Apparatus also required)

    Code: 2265800

    • Manufacturer: Hach

    DR1300 FL Portable Fluorometer with Bluetooth

    Code: LPV449.97.01002

    • Manufacturer: Hach

    DR1900 Portable Spectrophotometer

    Portable, reliable spectrophotometer delivers lab-grade accuracy you can trust wherever your work takes you.
    Code: DR1900-01H

    • Manufacturer: Hach

    DR1900 Portable Spectrophotometer

    Portable, reliable spectrophotometer delivers lab-grade accuracy you can trust wherever your work takes you.
    Code: DR1900-01H.1

    • Manufacturer: Hach

    DR300 Colorimeters – Parameter

    Portable, easy-to-use colorimeter delivering fast, accurate water testing—ideal for fieldwork and on-the-go results.
    Code: LPV445.97.26110

    • Manufacturer: Hach

    DR300 Colorimeters – Wavelength

    Code: LPV445.97.50110

    • Manufacturer: Hach

    DR3900 Laboratory VIS Spectrophotometer with RFID* Technology

    Reliable, lab-grade water testing with smart connectivity for efficient, accurate, and compliant results.
    Code: LPV440.99.00012

    • Manufacturer: Hach

    DR6000 Benchtop Spectrophotometer

    High-precision spectrophotometer ensuring accurate results for advanced lab analysis and compliance.
    Code: LPV441.99.00012

    • Manufacturer: Hach

    DR900 Colorimeter

    The DR900 portable colorimeter simplifies field testing with reliable results, rugged design, and has over 90 methods.
    Code: 9385100

    • Manufacturer: Hach

    DR900 Colorimeter

    The DR900 portable colorimeter simplifies field testing with reliable results, rugged design, and has over 90 methods.
    Code: 9385100.1

    • Manufacturer: Hach

    DRB200 Digital Reactor Block for TNTplus: 21x13mm vial wells, 4x20mm vial wells, 115 VAC

    Code: DRB200-02

    • Manufacturer: Hach

    9 vials x 13 mm + 2 vials x 20 mm
    9 vials x 16 mm + 2 vials x 20 mm
    12 vials x 13 mm + 8 vials x 20 mm
    15 vials x 13 mm + 15 vials x 13 mm
    15 vials x 16 mm
    15 vials x 16 mm + 15 vials 16 mm
    21 vials x 13mm + 4 vials x 20mm
    21 vials x 16 mm + 4 vials x 20 mm

    Drop Count Titration Test Kits

    Code: 144001

    • Manufacturer: Hach

    EDTA digital titrator cartridge, 0.0716 M

    Code: 2081701

    • Manufacturer: Hach

    EDTA Digital Titrator Cartridge, 0.0800 M

    Code: 1436401

    • Manufacturer: Hach

    EDTA Digital Titrator Cartridge, 0.1428 M

    Code: 1496001

    • Manufacturer: Hach

    EDTA Digital Titrator Cartridge, 0.714 M

    Code: 1495901

    • Manufacturer: Hach

    EDTA Digital Titrator Cartridge, 0.716 M

    Code: 2081801

    • Manufacturer: Hach

    EDTA Digital Titrator Cartridge, 0.800 M

    Code: 1439901

    • Manufacturer: Hach

    Electrode Cleaning solution, RENOVO.N, for Clean Water Samples, 250 mL

    Code: S16M001

    • Manufacturer: Hach

    Electrode Cleaning solution, RENOVO.X extra strong, 250 mL

    Code: S16M002

    • Manufacturer: Hach

    Electrodeless Conductivity Sensor, Convertible Style, PEEK Body Material, 50-ft Cable

    Code: 3727E2T50N

    • Manufacturer: Hach

    Electrodeless Conductivity Sensor, Convertible Style, PFA Body Material, 30-ft Cable

    Code: 3728E2T30N

    • Manufacturer: Hach

    Electrodeless Conductivity Sensor, Convertible Style, PFA Body Material, Stainless Steel Tag

    Code: 3728E2T20S

    • Manufacturer: Hach

    Electrodeless Conductivity Sensor, PFA

    Code: 5000TC-00-4-000

    • Manufacturer: Hach

    Electrodeless Conductivity Sensor, Sanitary Style, PFA Body Material

    Code: 5000TC-00-7-000

    • Manufacturer: Hach

    Electrodeless Conductivity Sensor, Sanitary Style, Polypropylene Body Material

    Code: 5000TC-00-5-000

    • Manufacturer: Hach

    Electrolyte solution (KCl 3M), 50mL

    Code: LZW9509.99

    • Manufacturer: Hach

    Encapsulated PPS Differential pH Sensor, 5-Wire with Internal Preamplifier and Glass Electrode, 10 ft cable

    Regenerateable Encapsulated LCP or PPS Differential pH and ORP Sensors-ideal for aggressive applications.

    Code: 6022P0

    • Manufacturer: Hach

    Etfe Tubing, 0.40 I.D. x 0.060 (order per feet)

    Code: 41300L

    • Manufacturer: Hach

    Etfe Tubing, 0.40 I.D. x 0.060 (order per feet)

    Code: 41300L.1

    • Manufacturer: Hach

    Ferrous Ethylenediammonium Sulfate Digital Titrator Cartridge, 0.00564 N

    Code: 2292301

    • Manufacturer: Hach

    Ferrule, 1/8

    Code: 29009L

    • Manufacturer: Hach

    Ferrule, 1/8

    Code: 29009L.1

    • Manufacturer: Hach

    Ferrule, 1/8

    Code: 29009L.2

    • Manufacturer: Hach

    Filling Solution, ISENa381, 0.02 M NH₄Cl, 59 mL

    Code: 2965126

    • Manufacturer: Hach

    Filling Solution, ISENa381, 0.02 M NH₄Cl, 59 mL

    Code: 2965126.1

    • Manufacturer: Hach

    Filling Solution, ISENH3181, 0.1 M NH₄Cl, 50 mL

    Code: 4447226

    • Manufacturer: Hach

    Filling Solution, Reference, 1 M KNO₃, 59 mL

    Code: 28564026

    • Manufacturer: Hach

    Filling Solution, Reference, 2.44 M KCl, 59 mL

    Code: 2965026

    • Manufacturer: Hach

    Filling Solution, Reference, 3 M KCl with AgCl, 100 mL

    Code: S21M004

    • Manufacturer: Hach

    Filling Solution, Reference, 3 M KCl with AgCl, 28 mL

    Code: 2841700

    • Manufacturer: Hach

    Filling Solution, Reference, KCl Crystals (KCl.C), 15 g

    Code: S21M001

    • Manufacturer: Hach

    Filling Solution, Reference, Saturated KCl (KCl.L), 100 mL

    Code: S21M002

    • Manufacturer: Hach

    Filling Solutions KCl 3 M

    Code: LZW9510.99

    • Manufacturer: Hach

    Filling Solutions KCl/Glycerine

    Code: 2759126

    • Manufacturer: Hach

    Filter, 340 nm 1/2″ (1.27 cm) Dual Filter

    Items with this label are blocked and unavailable through eCommerce. Click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: 89340

    • Manufacturer: Hach

    Filter, 390 nm 1/2″ (1.27 cm) Dual Filter

    Items with this label are blocked and unavailable through eCommerce. Click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: 89390

    • Manufacturer: Hach

    Filter, 400 nm 1/2″ (1.27 cm) Dual Filter

    Items with this label are blocked and unavailable through eCommerce. Click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: 89400

    • Manufacturer: Hach

    Filter, 410 nm 1/2″ (1.27 cm) Dual Filter

    Code: 89410

    • Manufacturer: Hach

    Filter, 450 nm 1/2″ (1.27 cm) Dual Filter

    Code: 89450

    • Manufacturer: Hach

    Filter, 460 nm 1/2″ (1.27 cm) Dual Filter

    Code: 89460

    • Manufacturer: Hach

    Filter, 480 nm 0.5″ (1.27 cm) Dual Filter

    Code: 89480

    • Manufacturer: Hach

    Filter, 500 nm 0.5″ (1.27 cm) Dual Filter

    Code: 89500

    • Manufacturer: Hach

    Filter, 520 nm 0.5″ (1.27 cm) Dual Filter

    Code: 89520

    • Manufacturer: Hach

    Filter, 530 nm 1/2″ (1.27 cm) Dual Filter

    Code: 89530

    • Manufacturer: Hach

    Filter, 540 nm 0.5″ (1.27 cm) Dual Filter

    Code: 89540

    • Manufacturer: Hach

    Filter, 550 nm 0.5″ (1.27 cm) Dual Filter

    Code: 89550

    • Manufacturer: Hach

    Filter, 570 nm 0.5″ (1.27 cm) Dual Filter

    Code: 89570

    • Manufacturer: Hach

    Filter, 590 nm 1/2″ (1.27 cm) Dual Filter

    Code: 89590

    • Manufacturer: Hach

    Filter, 600 nm 1/2″ (1.27 cm) Dual Filter

    Items with this label are blocked and unavailable through eCommerce. Click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: 89600L

    • Manufacturer: Hach

    Filter, 620 nm 1/2″ (1.27 cm) Dual Filter

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 89620

    • Manufacturer: Hach

    Filter, 630 nm 0.5″ (1.27 cm) Dual Filter

    Code: 89630

    • Manufacturer: Hach

    Filter, 650 nm 1/2″ (1.27 cm) Dual Filter

    Code: 89650

    • Manufacturer: Hach

    Fitting, Column End, pkg. of 2 (For glass columns).

    Code: 50130

    • Manufacturer: Hach

    Fitting, Finger tight (U)

    Code: 28057L

    • Manufacturer: Hach

    Fitting, Finger tight (U)

    Code: 28057L.1

    • Manufacturer: Hach

    Fitting, Peek, 1/16″ x 1″

    Code: 85245

    • Manufacturer: Hach

    Fitting, Union Assembly

    Code: 50901L

    • Manufacturer: Hach

    Flare, sample line, 20 cm

    Code: 50066L

    • Manufacturer: Hach

    Flask, distillation

    Code: 2264649

    • Manufacturer: Hach

    Flat Bottom, Non-Condenser Tube For Low Temperature Digestions, 250 mL

    Items with this label are blocked and unavailable through eCommerce. Click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 26075

    • Manufacturer: Hach

    Flow cell assembly, QC8000/QC85000

    Code: 31933

    • Manufacturer: Hach

    Flow meter equipped with metal exit tube, for 3654 and 3658.

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 32311

    • Manufacturer: Hach

    Gallic Acid Solution, 50 mL SCDB

    Code: 1442326

    • Manufacturer: Hach

    Gas bubbler, MDM diffusion tube

    Code: 2265600

    • Manufacturer: Hach

    Gas Scrubber, 20-400 Screw Threads

    Code: 2265500

    • Manufacturer: Hach

    GeneXpert IV, 2 Module Configuration with Laptop

    Code: LEV016.97.00001

    • Manufacturer: Hach

    Granules, Hengar, 250 g

    Items with this label are blocked and unavailable through eCommerce. Click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 18501

    • Manufacturer: Hach

    GS1440/GS2440EX H₂S Monitoring Sensors

    Code: LXV449.99.10000

    • Manufacturer: Hach

    Hach Online Process ORP Sensor – General Purpose Analog ORP Sensor, PEEK, 4.5 m Cable

    Code: RD1P5

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – General Purpose Insertion Mount pH Sensor

    Code: PD2P1A30

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – General Purpose Insertion Mount pH Sensor

    Code: PD2P1A15P2S1N

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – General Purpose Insertion Mount pH Sensor

    Code: PD2P1A50

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – General Purpose pH Sensor

    Code: PD1P1A15P1S1N

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – General Purpose pH Sensor

    Code: PD1P1

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – General Purpose pH Sensor

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: PD1P1A15V2S1N

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – General Purpose pH Sensor

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: PD1P1-PRO1

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – pH Sensor for HF Resistance, Low pH

    Code: PD1P3A30

    • Manufacturer: Hach

    Hach pHD Online Process pH Sensor – pH Sensor for Low pH

    Code: PD1R3A25

    • Manufacturer: Hach

    Hach pHD sc Online Process pH Sensor – General Purpose pH Sensor

    Code: DPD1P1Q06

    • Manufacturer: Hach

    Hach pHD sc Online Process pH Sensor – General Purpose pH Sensor

    Code: DPD1P1Q06.1

    • Manufacturer: Hach

    Hardness (Calcium & Total Sequential) LR Reagent Set, Digital Titrator

    Field and lab water hardness testing made simple
    Code: 2448600

    • Manufacturer: Hach

    Hardness (Total) Reagent Set for 5-EP Test Kit

    Code: 2437900

    • Manufacturer: Hach

    Hardness Reagent Set (Calcium & Total), Buret, 0-2500 mg/L CaCO₃

    Code: 2448200

    • Manufacturer: Hach

    Hardness Reagent Set Colorimetric Solution

    Code: 2272000

    • Manufacturer: Hach

    Heat Mod Assy, 230V, 125W, 175/650CM

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: A85232

    • Manufacturer: Hach

    Hook, Cover Cable Seastrom 1002

    Code: 2133

    • Manufacturer: Hach

    HQ Portable Meters – Instrument Only

    Portable HQ1110 pH Meter ensures accurate, easy-to-use pH and ORP analysis with rugged IP67 design.
    Code: LEV015.53.1110A

    • Manufacturer: Hach

    HQ Portable Meters – Instrument Only

    Portable HQ1110 pH Meter ensures accurate, easy-to-use pH and ORP analysis with rugged IP67 design.
    Code: LEV015.53.1110A.1

    • Manufacturer: Hach

    HQ Series Portable Meters eLearning

    Code: DL-HQ-PRO

    • Manufacturer: Hach

    HQ1110 Portable pH/ORP/mV Meter with Gel pH Electrode PHC201, 1 m Cable

    The Smart pH & ORP meter features durable design, visual calibration & effortless data export that competition can’t match.
    Code: LEV015.53.11101

    • Manufacturer: Hach

    HQ1130 Portable Dissolved Oxygen Meter with Dissolved Oxygen Electrode, 1 m Cable.

    Portable HQ1130 DO Meter delivers precise dissolved oxygen analysis with rugged IP67 reliability.
    Code: LEV015.53.11301

    • Manufacturer: Hach

    HQ11D Portable pH/ORP Meter

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Portable Meter complete set-up for heavy duty pH measurements in water samples.
    Code: HQ11D53115000

    • Manufacturer: Hach

    HQ11D Portable pH/ORP Meter

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Portable Meter complete set-up for heavy duty pH measurements in water samples.
    Code: HQ11D53115000

    • Manufacturer: Hach

    HQ14D Portable Conductivity Meter

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Portable Meter complete set-up for conductivity & TDS measurements in water samples.
    Code: HQ14D53201000

    • Manufacturer: Hach

    HQ14D Portable Conductivity Meter

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Portable Meter complete set-up for conductivity & TDS measurements in water samples.
    Code: HQ14D53201000.1

    • Manufacturer: Hach

    HQ2100 Portable Multi-Meter with Gel pH Electrode PHC2010, 1 m Cable

    Perform tests for pH, conductivity, TDS, salinity, DO, and ORP with a versatile IP67-rated meter.
    Code: LEV015.53.21001.1

    • Manufacturer: Hach

    HQ2200 Portable Multi-Meter with Gel pH PHC101 and Conductivity Electrodes, 1 m Cables

    Perform simultaneous tests for pH, DO, and more with dual probes and a durable IP67 design.
    Code: LEV015.53.22001.1

    • Manufacturer: Hach

    HQ4100 Portable Multi-Meter with Gel pH Electrode PHC201, 1 m Cable

    Perform pH, conductivity, TDS, salinity, DO, ORP, and ISE tests with accuracy in an IP67-rated meter.
    Code: LEV015.53.41001.1

    • Manufacturer: Hach

    HQ4200 Portable Multi-Meter with Gel pH PHC201 and Conductivity Electrode, 1 m Cables

    Perform flexible pH, DO, and multi-parameter tests with dual probes and a reliable IP67 build.
    Code: LEV015.53.42001.1

    • Manufacturer: Hach

    HQ4300 Portable Multi-Meter with Gel pH, Conductivity, and Dissolved Oxygen Electrode, 1 m Cables

    Perform multi-parameter tests, including pH and DO, with three probes and robust IP67 durability.
    Code: LEV015.53.43001.1

    • Manufacturer: Hach

    HQ440D Benchtop Dual Channel Meter Kits

    Code: 8507800

    • Manufacturer: Hach

    PHC7050A01
    LBOD10101
    PHC10101
    PHC10801
    ISEF12101
    ISECL18101
    PHC20101
    PHC28101
    ISENA38101
    CDC40101
    PHC70501
    PHC72501
    PHC72901
    PHC73501
    PHC74501
    PHC80501
    ISENH318101
    ISENO318101
    ISENH418101

    HQD HQ440D Laboratory Dual Input, Multi-Parameter Meter – pH, Conductivity, Optical Dissolved Oxygen, ORP, and ISE

    Code: HQ440D

    • Manufacturer: Hach

    HQ411D – pH/1 Channel
    HQ430D – Multi/1 Channel
    HQ440D – Multi/2 Channels

    HQD HQ440D Laboratory Dual Input, Multi-Parameter Meter – pH, Conductivity, Optical Dissolved Oxygen, ORP, and ISE

    Code: HQ440D.1

    • Manufacturer: Hach

    HQ411D – pH/1 Channel
    HQ430D – Multi/1 Channel
    HQ440D – Multi/2 Channels

    HQD HQ440D Water Quality Laboratory pH and ISE Fluoride (F⁻) Ion Meter Package

    Code: 8508200

    • Manufacturer: Hach

    PHC7050A01
    LBOD10101
    PHC10101
    PHC10801
    ISEF12101
    ISECL18101
    PHC20101
    PHC28101
    PHC30101
    ISENA38101
    CDC40101
    PHC70501
    PHC72501
    PHC72901
    PHC73501
    PHC74501
    PHC80501
    ISENH318101
    ISENO318101
    ISENH418101

    HQD® HQ430D Water Quality Laboratory Biochemical Oxygen Demand (BOD) Meter Package with Optical LBOD101 Sensor

    Code: 25638018

    • Manufacturer: Hach

    HQD® HQ430D Water Quality Laboratory Biochemical Oxygen Demand (BOD) Meter Package with Optical LBOD101 Sensor

    Code: 25638018.1

    • Manufacturer: Hach

    Hydrochloric Acid Digital Titrator Cartridge, 8.00 N

    Code: 1439001

    • Manufacturer: Hach

    Hypochlorite (Bleach) Reagent Set (HR), for Digital Titrator

    Code: 2687000

    • Manufacturer: Hach

    Hypochlorite NH 3 Reagent, 500 mL

    Code: 52007

    • Manufacturer: Hach

    Hypochlorite NH 3 Reagent, 500 mL

    Code: 52007.1

    • Manufacturer: Hach

    In-Line Module, Cn with ins

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: A30213

    • Manufacturer: Hach

    In-Line Phenol SPM, 230V, 125W

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E10-210-00-3A52

    • Manufacturer: Hach

    Inspector Alert Handheld Nuclear Radiation Monitor

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2884200

    • Manufacturer: Hach

    IntelliCAL Conductivity Probes

    Code: CDC40105

    • Manufacturer: Hach

    1 m (3.28 ft)
    3 m (9.84 ft)
    5 m (16.40 ft)
    10 m (32.81 ft)
    15 m (49.21 ft)
    30 m (98.42 ft)

    IntelliCAL Conductivity Probes

    Code: CDC40105.1

    • Manufacturer: Hach

    IntelliCAL ISENH4181 Ammonium (NH₄⁺) Ion Selective Electrode (ISE), 1 m cable

    Code: ISENH418101

    • Manufacturer: Hach

    1 m (3.28 ft)
    3 m (9.84 ft)

    IntelliCAL ISENH4181 Ammonium (NH₄⁺) Ion Selective Electrode (ISE), 1 m cable

    Code: ISENH418101.1

    • Manufacturer: Hach

    IntelliCAL LBOD101 Luminescent/Optical Dissolved Oxygen (LDO) Sensor for BOD Measurements, 1 m Cable

    Code: LBOD10101

    • Manufacturer: Hach

    IntelliCAL LBOD101 Luminescent/Optical Dissolved Oxygen (LDO) Sensor for BOD Measurements, 1 m Cable

    Code: LBOD10101.1

    • Manufacturer: Hach

    IntelliCAL LBOD101 Luminescent/Optical Dissolved Oxygen (LDO) Sensor for BOD Measurements, 1 m Cable

    Code: LBOD10101.2

    • Manufacturer: Hach

    IntelliCAL LDO101 Field Luminescent/Optical Dissolved Oxygen (DO) Sensor, 5 m Cable

    Code: LDO10105

    • Manufacturer: Hach

    IntelliCAL MTC101 Field Low Maintenance Gel Filled ORP/RedOx Electrode, 5 m Cable

    Code: MTC10105

    • Manufacturer: Hach

    1 m (3.28 ft)
    3 m (9.84 ft)
    5 m (16.40 ft)
    10 m (32.81 ft)
    15 m (49.21 ft)
    30 m (98.42 ft)

    IntelliCAL MTC101 Field Low Maintenance Gel Filled ORP/RedOx Electrode, 5 m Cable

    Code: MTC10105

    • Manufacturer: Hach

    IntelliCAL MTC306 Combined Silver Metal Electrode for AT1000 Argentometry Titrations

    Code: MTC30601

    • Manufacturer: Hach

    IntelliCAL MTC306 Combined Silver Metal Electrode for AT1000 Argentometry Titrations

    Code: MTC30601.1

    • Manufacturer: Hach

    IntelliCAL MTC695 Double Platinum Electrode for AT/KF1000 RedOx Titrations

    Code: MTC69501

    • Manufacturer: Hach

    IntelliCAL MTC695 Double Platinum Electrode for AT/KF1000 RedOx Titrations

    Code: MTC69501

    • Manufacturer: Hach

    IntelliCAL MTC695 Double Platinum Electrode for AT/KF1000 RedOx Titrations

    Code: MTC69501.2

    • Manufacturer: Hach

    IntelliCAL PHC101 Field Low Maintenance Gel Filled pH Electrode, 5 m Cable

    Code: PHC10105

    • Manufacturer: Hach

    1 m (3.28 ft)
    3 m (9.84 ft)
    5 m (16.40 ft)
    10 m (32.81 ft)
    15 m (49.21 ft)
    30 m (98.42 ft)

    IntelliCAL PHC101 Field Low Maintenance Gel Filled pH Electrode, 5 m Cable

    Code: PHC10105.1

    • Manufacturer: Hach

    IntelliCAL PHC705 Laboratory General Purpose RedRod Refillable Glass pH Electrode, 1 m Cable

    Code: PHC70501

    • Manufacturer: Hach

    Intermittent Flow Unit

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: LZY052

    • Manufacturer: Hach

    Iodate-Iodide Digital Titrator Cartridge, 0.3998 N

    Code: 1496101

    • Manufacturer: Hach

    Iodine Standard Solution Digital Titrator Cartridge, 0.0282 N

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2333301

    • Manufacturer: Hach

    Iron Reagent Set

    Code: 2449300

    • Manufacturer: Hach

    Kit, Bubble Trap, QC8000/QC8500

    Code: 85361

    • Manufacturer: Hach

    Kit, Bubble Trap, QC8000/QC8500

    Code: 85361.1

    • Manufacturer: Hach

    KS100 KCl Solution, Saturated, 500 mL (Radiometer Analytical)

    Code: C20C300

    • Manufacturer: Hach

    KS110 KCl Solution, 3M, 500 mL (Radiometer Analytical)

    Code: C20C320

    • Manufacturer: Hach

    KS120 KCl Solution Sat., Saturated with AgCl, 500 mL (Radiometer Analytical)

    Code: C20C310

    • Manufacturer: Hach

    KS160 K₂SO₄ Solution, Saturated, 500 mL (Radiometer Analytical)

    Code: C20C500

    • Manufacturer: Hach

    Lachat Autosamplers

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: A85137

    • Manufacturer: Hach

    Lamp Assembly, In-Line TN/TP

    Code: 30903

    • Manufacturer: Hach

    Lamp Assembly, In-Line TN/TP

    Code: 30903.1

    • Manufacturer: Hach

    Lico 620 Colorimeter for up to five color scales

    Code: LMV187.53.20001

    • Manufacturer: Hach

    Lico 690 Professional Spectral Colorimeter for up to 26 color scales

    Code: LMV187.53.40001

    • Manufacturer: Hach

    Line weight, large

    Code: 50045LL

    • Manufacturer: Hach

    Magnesium Chloride Digital Titrator Cartridge, 0.080 M

    Code: 2062501

    • Manufacturer: Hach

    Mercuric Nitrate Digital Titrator Cartridge, 0.2256 N

    Code: 1439301

    • Manufacturer: Hach

    Mercuric Nitrate Digital Titrator Cartridge, 2.256 N

    Code: 92101

    • Manufacturer: Hach

    Mercuric Nitrate Digital Titrator Cartridge, 2.570 N

    Code: 2393701

    • Manufacturer: Hach

    Micro Dist Tubes, User-Fill, 100 pk (Lachat)

    Code: A17117

    • Manufacturer: Hach

    miniLab Calibrating Buffer Set

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: CB40

    • Manufacturer: Hach

    Molybdate Color Reagent, 1 L Lachat

    Code: 52002

    • Manufacturer: Hach

    Molybdate Color Reagent, 1 L Lachat

    Code: 52002.1

    • Manufacturer: Hach

    Molybdate RGT, TKP

    Code: 57070

    • Manufacturer: Hach

    Multi-Parameter Kits

    Code: 243001

    • Manufacturer: Hach

    Natural Water Standard Solution

    Code: 2974549

    • Manufacturer: Hach

    30 ppm ±0.3 ppm
    300 ppm ±3 ppm
    1000 ppm ±10 ppm
    3000 ppm ±30 ppm

    Nipple, reduce, 1/8 – 1/16

    Code: 50014LL

    • Manufacturer: Hach

    Nipple, reduce, 1/8 – 1/16

    Code: 50014LL.1

    • Manufacturer: Hach

    Nipple, small, barbed

    Code: 50015L

    • Manufacturer: Hach

    Nipple, small, barbed

    Code: 50015L.1

    • Manufacturer: Hach

    Nipple, small, smooth

    Code: 50015AL

    • Manufacturer: Hach

    Nipple, Stainless Steel

    Code: 50019L

    • Manufacturer: Hach

    Nipple, Stainless Steel

    Code: 50019L.1

    • Manufacturer: Hach

    Nitrate Ionic Strength Adjustor (ISA) Powder Pillows, pk/100

    Code: 4456369

    • Manufacturer: Hach

    Nitrate Ionic Strength Adjustor (ISA) Powder Pillows, pk/100

    Code: 4456369.1

    • Manufacturer: Hach

    Nitrate Ionic Strength Adjustor Powder Pillows – pk/100

    Code: 2984799

    • Manufacturer: Hach

    Nitrate Reagent Set

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 52903

    • Manufacturer: Hach

    Nut, Valve Connector, White

    Code: 31077

    • Manufacturer: Hach

    Nut, Valve Connector, White

    Code: 31077.1

    • Manufacturer: Hach

    O-ring Removal Tool

    Code: 50012

    • Manufacturer: Hach

    O-rings, FKM/FPM, pkg. of 25

    Code: 50013

    • Manufacturer: Hach

    Orbisphere 3650Ex ATEX portable analyzer for dissolved Oxygen (O₂), battery powered, units:ppm/ppb or ppm only

    Code: 3650EX.111

    • Manufacturer: Hach

    ORP Encapsulated Sensor, PPS Body, Convertible, 5 Wire, Gold Electrode Material, 10-ft Cable

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2022R1

    • Manufacturer: Hach

    ORP Sensor, LCP Body, Convertible, 5 Wire, Hastelloy C Ground Rod, 10-ft Cable

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2028R010030000N

    • Manufacturer: Hach

    ORP Sensor, LCP Body, Convertible, Gold Electrode Material, 5 Wire, 10-ft Cable

    Excellent, Strong Base Chemical Compatibility
    The PPSn sensor is best suited for measuring strong base solution of more than 12 pH at elevated temperatures. It can also be sued in acidic solutions, but is not recommended when aromatic hydrocarbons are present.
    Code: 2028R1

    • Manufacturer: Hach

    ORP Standard, Light’s Solution Ampules, 20 mL, pk/25

    Code: 2612520

    • Manufacturer: Hach

    ORP Standard, Light’s Solution Ampules, 20 mL, pk/25

    Code: 2612520.1

    • Manufacturer: Hach

    pH 1.679 Certified Reference Material CRM Buffer Standard Solution, IUPAC, 500 mL

    Code: S11M001

    • Manufacturer: Hach

    1.09 ±0.02 pH at 25°C
    1.679 ±0.010 pH at 25°C
    4.005 ±0.010 pH at 25°C
    4.65 ±0.02 pH at 25°C
    6.865 ±0.010 pH at 25°C
    7.000 ±0.010 pH at 25°C
    7.413 ±0.010 pH at 25°C
    9.180 ±0.010 pH at 25°C
    9.23 ±0.02 pH at 25°C
    10.012 ±0.010 pH at 25°C
    12.45 ±0.05 pH at 25°C

    pH Electrode Storage Solution Powder Pillows, pk/20

    Code: 2657364

    • Manufacturer: Hach

    pH Electrode Storage Solution, 50 mL

    Code: 2756526

    • Manufacturer: Hach

    pH Electrode Storage Solution, 500 mL

    Code: 2756549

    • Manufacturer: Hach

    pH Encapsulated Sensor, LCP Body, 5 Wire, Convertible, Amphenol Termination, 10 ft Cable

    Code: 6028P01000A000N

    • Manufacturer: Hach

    pH Encapsulated Sensor, LCP Body, 5 Wire, Flow-Thru Mount, with Amphenol Connector, 10 ft Cable

    Code: 6058P01000A000N

    • Manufacturer: Hach

    pH Sensor, PPS Body, 2 Wire, Convertible style, FKM/FPM Seals, 10-ft Cable

    Code: 6422P0

    • Manufacturer: Hach

    pH Sensor, Union-mount, LCP (Liquid Crystal Polymer) Body Material, 2-wire with 4-20mA Output, Glass Electrode

    Items with this label are blocked and unavailable through eCommerce. Click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: 6458P0

    • Manufacturer: Hach

    pHD sc: Digital pH sensor with glass differential electrode, sc compatibility, PEEK®, Convertible Mount

    Code: DPD1P1

    • Manufacturer: Hach

    pHD, PPS for Cl10sc

    Code: 9181500

    • Manufacturer: Hach

    Phenylarsine Oxide (PAO) Digital Titrator Cartridge, 0.00451 N

    Code: 2259901

    • Manufacturer: Hach

    Phenylarsine Oxide (PAO) Digital Titrator Cartridge, 0.00564 N

    Code: 199901

    • Manufacturer: Hach

    Phenylarsine Oxide (PAO) Digital Titrator Cartridge, 0.0451 N

    Code: 2142001

    • Manufacturer: Hach

    Phosphate buffer, 500mL

    Code: 52012

    • Manufacturer: Hach

    Phosphate buffer, 500mL

    Code: 52012.1

    • Manufacturer: Hach

    Phosphate Reagent Set

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 52902

    • Manufacturer: Hach

    Plug, Pom Column

    Code: 28101L

    • Manufacturer: Hach

    Pocket Pro pH Tester

    Code: 9531000

    • Manufacturer: Hach

    Portable Meters – HQ1110 pH/ORP/1 Channel

    The Smart pH & ORP meter features durable design, visual calibration & effortless data export that competition can’t match.
    Code: LEV015.53.11101.1

    • Manufacturer: Hach

    Portable Meters – HQ1130 DO/1 Channel

    Portable HQ1130 DO Meter delivers precise dissolved oxygen analysis with rugged IP67 reliability.
    Code: LEV015.53.11301.1

    • Manufacturer: Hach

    Portable Meters – HQ1140 EC/TDS/1 Channel

    Portable HQ1140 Meter ensures precise conductivity analysis with a durable IP67-rated design.
    Code: LEV015.53.11401

    • Manufacturer: Hach

    Portable Meters – HQ1140 EC/TDS/1 Channel

    Portable HQ1140 Meter ensures precise conductivity analysis with a durable IP67-rated design.
    Code: LEV015.53.11401.1

    • Manufacturer: Hach

    Portable Meters – HQ2100 Multi/1 Channel

    Perform tests for pH, conductivity, TDS, salinity, DO, and ORP with a versatile IP67-rated meter.
    Code: LEV015.53.21001

    • Manufacturer: Hach

    Portable Meters – HQ2200 Multi/2 Channels

    Perform simultaneous tests for pH, DO, and more with dual probes and a durable IP67 design.
    Code: LEV015.53.22001

    • Manufacturer: Hach

    Portable Meters – HQ4100 Multi/1 Channel

    Perform pH, conductivity, TDS, salinity, DO, ORP, and ISE tests with accuracy in an IP67-rated meter.
    Code: LEV015.53.41001

    • Manufacturer: Hach

    Portable Meters – HQ4200 Multi/2 Channels

    Perform flexible pH, DO, and multi-parameter tests with dual probes and a reliable IP67 build.
    Code: LEV015.53.42001

    • Manufacturer: Hach

    Portable Meters – HQ4300 Multi/3 Channels

    Perform multi-parameter tests, including pH and DO, with three probes and robust IP67 durability.
    Code: LEV015.53.43001

    • Manufacturer: Hach

    Potassium Chloride Reference Electrolyte Gel Cartridge, 2/pk

    Code: 2546902

    • Manufacturer: Hach

    Potassium Chloride Solution, 50% Saturated, 25 mL SCDB

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 1429323

    • Manufacturer: Hach

    Potassium Chloride Solution, Saturated, 30 mL

    Code: S21M010

    • Manufacturer: Hach

    PPS ORP Sensors

    Code: 2052R1

    • Manufacturer: Hach

    Probe Assembly, Dual, with Tubing and Fittings – ASX-500 Sampler, Dilutor

    Code: 29915

    • Manufacturer: Hach

    Probe Assembly, Dual, with Tubing and Fittings – ASX-500 Sampler, Dilutor

    Code: 29915.1

    • Manufacturer: Hach

    Probe Assembly, Dual, with Tubing and Fittings – ASX-500 Sampler, Dilutor

    Code: 29915.2

    • Manufacturer: Hach

    Probe Cleaning Solution for Samples that Contain Proteins, 500 mL

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2964349

    • Manufacturer: Hach

    Probe, Dual Sample, Stainless Steel – AI & ASX-500 Samplers/DRD

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 21312

    • Manufacturer: Hach

    Probe, Heavy Wall

    Code: 21519

    • Manufacturer: Hach

    Probeless MP Meters

    Code: HMP4

    • Manufacturer: Hach

    Professional Boiler Treatment/Boiler Feed and Cooling Water Test Kit, Model PBC-DT

    Precise water testing for boilers and cooling towers with 32 reagents and a digital titrator
    Code: 2350700

    • Manufacturer: Hach

    Professional Boiler Treatment/Boiler Feed Test Kit, Model BT-DT

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2350600

    • Manufacturer: Hach

    PTFE Fitting, Tee Assembly

    Code: 50914

    • Manufacturer: Hach

    Pump Tube Adapter, Large Collar

    Code: 85293

    • Manufacturer: Hach

    Pump Tube Adapter, Small Collar

    Code: 85287

    • Manufacturer: Hach

    Pyridine / Barbituric Acid Reagent, 500mL

    Code: 52013

    • Manufacturer: Hach

    Pyridine / Barbituric Acid Reagent, 500mL

    Code: 52013.1

    • Manufacturer: Hach

    QP1680 High-Temperature TOC Laboratory Analyzer, with auto sampler, 65 positions

    Code: LPV448.99.00001

    • Manufacturer: Hach

    Rack, Sample, 60 Position, for 16 mm Tubes- AI & ASX-500 Samplers

    Code: 21302

    • Manufacturer: Hach

    Rack, Test Tube, 25 mm 24 Holes

    Code: 17012

    • Manufacturer: Hach

    Radalert 100 Handheld Nuclear Radiation Monitor

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2884000

    • Manufacturer: Hach

    Radiometer Analytical CDC536T Conductivity Cell with Temperature Sensor (3-pole Pt sensor, k = 1.0 cm-1, epoxy body)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E61M021

    • Manufacturer: Hach

    Radiometer Analytical CDC565 Conductivity Cell (4-pole Pt sensor, k = 1.0 cm-1, epoxy body)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E61M003

    • Manufacturer: Hach

    Radiometer Analytical CDC641T Conductivity Cell with Temperature Sensor (2-pole Pt sensor, k = 0.85 cm-1, glass body)

    Code: B15B001

    • Manufacturer: Hach

    Radiometer Analytical CDC741T-6 Conductivity Cell with Temperature Sensor, 2-pole Pt sensor, k = 1.0 cm-1, glass body

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E61M023

    • Manufacturer: Hach

    Radiometer Analytical CDC749 Conductivity Cell for Microsamples (2-pole Pt sensor, k = 1.7 cm-1, d=4 mm, glass body)

    Code: E61M014

    • Manufacturer: Hach

    Radiometer Analytical CDC836T Conductivity Cell with Temperature Sensor (3-pole Pt sensor, k = 1.0 cm-1, epoxy body)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E61M020

    • Manufacturer: Hach

    Radiometer Analytical GK2401C Combination pH Electrode (d=9.5 mm, type 7 plug)

    Code: 945-252

    • Manufacturer: Hach

    Radiometer Analytical GK2401C Combination pH Electrode (d=9.5 mm, type 7 plug)

    Code: 945-252.1

    • Manufacturer: Hach

    Radiometer Analytical ISE/HS25Cl-9 High Sensitivy Chloride Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M004

    • Manufacturer: Hach

    Radiometer Analytical ISE25Br-9 Bromide Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M001

    • Manufacturer: Hach

    Radiometer Analytical ISE25Ca-9 Calcium Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M002

    • Manufacturer: Hach

    Radiometer Analytical ISE25Cl-9 Chloride Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M003

    • Manufacturer: Hach

    Radiometer Analytical ISE25Cu-9 Copper Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M006

    • Manufacturer: Hach

    Radiometer Analytical ISE25F-9 Fluoride Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M007

    • Manufacturer: Hach

    Radiometer Analytical ISE25I-9 Iodide Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M008

    • Manufacturer: Hach

    Radiometer Analytical ISE25NO3-9 Nitrate Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M014

    • Manufacturer: Hach

    Radiometer Analytical ISE25Pb-9 Lead Ion Selective Electrode (ISE) (half-cell, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M015

    • Manufacturer: Hach

    Radiometer Analytical ISEC301F-9 Fluoride Combination Ion Selective Electrode (ISE) (screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M017

    • Manufacturer: Hach

    Radiometer Analytical M231Pt Metal Electrode (platinum wire sensor, screw cap)

    Code: E31M002

    • Manufacturer: Hach

    Radiometer Analytical M231Pt2 Metal Electrode (for Karl Fischer titrations, double platinum wire sensor, x2 banana plugs)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E32M001

    • Manufacturer: Hach

    Radiometer Analytical MC6091Ag Combination Metal electrode (silver rod sensor, Hg/Hg2SO4 reference, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E34M004

    • Manufacturer: Hach

    Radiometer Analytical PHC2015-8 Combination Red-Rod pH Electrode for Alkaline Samples (alkaline glass, epoxy body, BNC)

    Code: E16M318

    • Manufacturer: Hach

    Radiometer Analytical PHC2085-6 Combination Red-Rod pH Electrode with Temperature Sensor (epoxy body, BNC+RJ9)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.

    Code: E16M345

    • Manufacturer: Hach

    Radiometer Analytical PHC2085-8 Combination Red-Rod pH Electrode with Temperature Sensor (epoxy body, BNC+cinch)

    Code: E16M501

    • Manufacturer: Hach

    Radiometer Analytical PHC2401-7 Combination Red-Rod pH Electrode (glass body, type 7 plug)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M336

    • Manufacturer: Hach

    Radiometer Analytical PHC2601-8 Combination Red-Rod pH Electrode (sleeve junction, glass body, BNC)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M322

    • Manufacturer: Hach

    Radiometer Analytical PHC3001-8 Combination pH Electrode (glass body, Ag/AgCl ref., BNC)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M300

    • Manufacturer: Hach

    Radiometer Analytical PHC3006-9 Combination pH Electrode with long length (glass body, length=150 mm, d=6.5 mm, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M306

    • Manufacturer: Hach

    Radiometer Analytical PHC3006L-9 Combination pH Electrode with extra long length, glass body, length=255 mm, d=6.5 mm, screw cap

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M307

    • Manufacturer: Hach

    Radiometer Analytical PHC3031-9 Combination pH Electrode for Penetration Applications (glass body, Ag/AgCl ref., screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M325

    • Manufacturer: Hach

    Radiometer Analytical PHC3105-9 Combination pH Electrode (epoxy body, gel electrolyte, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M308

    • Manufacturer: Hach

    Radiometer Analytical PHC3359-8 Combination pH Electrode for Microsamples (d=3 mm, glass body, BNC)

    Code: E16M343

    • Manufacturer: Hach

    Radiometer Analytical PHC4001-9 Combination Calomel pH Electrode (glass body, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M332

    • Manufacturer: Hach

    Radiometer Analytical PHC4006-9 Combination Calomel pH Electrode (l=158 mm, d=6.5 mm, glass body, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E16M333

    • Manufacturer: Hach

    Radiometer Analytical PHG201-7 Glass pH Electrode (d=7.5 mm, type 7 plug)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E11M005

    • Manufacturer: Hach

    Radiometer Analytical PHG201-8 Glass pH Electrode (d=7.5 mm, BNC)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E11M006

    • Manufacturer: Hach

    Radiometer Analytical PHG211-8 Glass pH Electrode for Alkaline Samples (alkaline glass, d=7.5 mm, BNC)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E11M003

    • Manufacturer: Hach

    Radiometer Analytical REF401 Reference Electrode (calomel reference, banana plug)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E21M011

    • Manufacturer: Hach

    Radiometer Analytical REF421 Reference Electrode (calomel reference, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E21M004

    • Manufacturer: Hach

    Radiometer Analytical REF451 Reference Electrode (calomel reference, double junction, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E21M005

    • Manufacturer: Hach

    Radiometer Analytical REF601 Reference Electrode (mercurous sulphate reference, banana plug)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E21M012

    • Manufacturer: Hach

    Radiometer Analytical REF621 Reference Electrode (mercurous sulphate reference, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E21M006

    • Manufacturer: Hach

    Radiometer Analytical REF921 Reference Electrode (calomel reference with LiCl solution, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E21M007

    • Manufacturer: Hach

    Radiometer Analytical T202 Temperature Sensor, Glass Body, Long, RCA Plug for PHM2xx, CDM2xx, PHM9x, IONxxx & TIMxxx Meters

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E51M002

    • Manufacturer: Hach

    Radiometer Analytical T203 Temperature Sensor (glass body, RJ9 (telephone) plug for Hach Sension+ Laboratory Meters)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E51M008

    • Manufacturer: Hach

    Radiometer Analytical TM020 Platinum Electrode for MDE150 Cell

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: B18C002

    • Manufacturer: Hach

    Radiometer Analytical XC161-9 Combination pH Electrode for Microsamples (d=5 mm, glass body, screw cap)

    Code: B10C161

    • Manufacturer: Hach

    Radiometer Analytical XE100 Conductivity Cell (2-pole Pt sensor, k = 1.0 cm-1, glass body, screw cap)

    Code: B60E100

    • Manufacturer: Hach

    Radiometer Analytical XM120 Metal Electrode (for Voltammetry applications, platinum plate sensor, screw cap)

    Code: B35M120

    • Manufacturer: Hach

    Radiometer Analytical XM140 Metal Electrode (for Voltammetry applications, platinum plate sensor, ground joint, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: B35M140

    • Manufacturer: Hach

    Radiometer Analytical XM150 Metal Electrode (for Voltammetry applications, platinum disc sensor, screw cap)

    Code: B35M150

    • Manufacturer: Hach

    Radiometer Analytical XR110 Reference Electrode (calomel reference, ground joint, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: B20B110

    • Manufacturer: Hach

    Radiometer Analytical XR200 Reference Electrode (Mercurous Sulphate reference, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: B20B200

    • Manufacturer: Hach

    Radiometer Analytical XR300 Reference Electrode (Ag/AgCl reference, screw cap)

    Code: B20B300

    • Manufacturer: Hach

    Radiometer Analytical XR400 Reference Electrode (Hg/HgO reference, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: B20B400

    • Manufacturer: Hach

    Radiometer Analytical XR440 Reference Electrode – New Hg free RedRod Reference with fiber Junction, Ground Joint, Screw Cap

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: B20B440

    • Manufacturer: Hach

    Radiometer Analytical XR820 Reference Electrode (Ag/AgCl reference, ground joint, screw cap)

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: B20C820

    • Manufacturer: Hach

    Radiometer Ion Selective Electrodes

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: E41M005

    • Manufacturer: Hach

    Reducing Solution, ORP Electrodes

    Code: 2965349

    • Manufacturer: Hach

    Reducing Solution, ORP Electrodes

    Code: 2965349.1

    • Manufacturer: Hach

    Replacement sensor — J Glass Electrode with Temperature Compensation

    Code: 1E1097

    • Manufacturer: Hach

    Round Bottom Condenser Tube, 75 mL, BD-46 (round bottom)

    Code: 18031

    • Manufacturer: Hach

    Salicylate/Nitroprusside Reagent, 500 mL

    Code: 52010

    • Manufacturer: Hach

    Salicylate/Nitroprusside Reagent, 500 mL

    Code: 52010.1

    • Manufacturer: Hach

    Salinity Test Kit, Model SA-DT

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2421800

    • Manufacturer: Hach

    Saltwater Aquaculture Test Kit, Model FF-3

    Code: 243003

    • Manufacturer: Hach

    Sample Probe, 13.75″

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 21419

    • Manufacturer: Hach

    Sample tube, 17 mm x 100 mm

    Items with this label are blocked and unavailable through eCommerce. Click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 21042L

    • Manufacturer: Hach

    Sample tube, 50 mL with cap

    Items with this label are at the end of their lifecycle and may become obsolete in the future. Click Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 21208L

    • Manufacturer: Hach

    Sanitary CIP LF-System k=0,01

    Code: D3494B.99

    • Manufacturer: Hach

    Scalpel

    Code: 50031L

    • Manufacturer: Hach

    Screw, Flow Cell Fitting, Long

    Code: 50046L

    • Manufacturer: Hach

    Sension pH Buffer Solutions

    Code: LZW9460.99

    • Manufacturer: Hach

    4.01 ±0.02 pH at 25°C
    7.00 ±0.02 pH at 25°C
    10.01 ±0.02 pH at 25°C

    Sension+ 5044 Reference Electrode for use with Ion Selective Electrodes ISE (ISE)

    Code: LZW5044.97.0002

    • Manufacturer: Hach

    Sension+ 5045 portable multi-parameter electrode: pH, ORP and temperature

    Code: LZW5045.97.0002

    • Manufacturer: Hach

    Sension+ 5056 laboratory ORP electrode for general applications

    Code: LZW5056.97.0002

    • Manufacturer: Hach

    Sension+ 5062 portable titanium conductivity cell for “difficult” applications

    Code: LZW5062.97.0002

    • Manufacturer: Hach

    sensION+ 5120 Portable Polarographic Dissolved Oxygen Probe

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: LZW5120.97.0002

    • Manufacturer: Hach

    Sension+ 5131 Laboratory polarographic dissolved oxygen probe

    Code: LZW5131.97.0002

    • Manufacturer: Hach

    Sension+ 5208 pH liquid filled combination electrode for Micro Sample volumes, 3 mm diameter, screw cap S7.

    Code: LZW5208.97.0002

    • Manufacturer: Hach

    Sension+ 9662 Nitrate Combination Ion Selective Electrode (ISE)

    Code: LZW9662C.97.002

    • Manufacturer: Hach

    Sension+ pH combination electrode 5221 with sleeve diaphragm and screw cap S7 for creams, viscous and dirty samples.

    Code: LZW5221.97.0002

    • Manufacturer: Hach

    Sension+ pH combination stainless steel puncture electrode 5231 for Food Applications

    Code: LZW5231.97.0002

    • Manufacturer: Hach

    Sension+ pH gel electrode with ceramic diaphragm (general use)

    Code: LZW5050T.97.002

    • Manufacturer: Hach

    Sension+ pH Probes for Laboratory Meters, with BNC Connector and Temperature Compensation

    Code: LZW5021T.97.002

    • Manufacturer: Hach

    SensION+, standard redox solution, 220 mV, 1000ml

    Code: LZW9401.99

    • Manufacturer: Hach

    SensION+, standard redox solution, 220 mV, 250ml

    Code: LZW9400.99

    • Manufacturer: Hach

    SensION+, standard redox solution, 220 mV, 250ml

    Code: LZW9400.99.1

    • Manufacturer: Hach

    Silver Nitrate Digital Titrator Cartridge, 0.2256 N

    Code: 1439601

    • Manufacturer: Hach

    Silver Nitrate Digital Titrator Cartridge, 1.128 N

    Code: 1439701

    • Manufacturer: Hach

    Singlet Single-use Conductivity Standard Solution, 147 µS/cm, KCl, 20 mL

    Code: 2771320

    • Manufacturer: Hach

    12.88 mS/cm at 25°C ±10% at 25°C
    147 µS/cm at 25°C ±10% at 25°C
    1413 µS/cm at 25°C ± 0.1% at 25°C

    Singlet Single-Use pH Buffer Kit, pH 7.00 & 10.01, pk/2×10

    Code: 2769820

    • Manufacturer: Hach

    4.01 & 7.00 ±0.02 pH at 25°C
    4.01 ±0.02 pH at 25°C
    7.00 & 10.01 ±0.02 pH at 25°C
    7.00 ±0.02 pH at 25°C
    10.01 ±0.02 pH at 25°C

    SL1000 Portable Parallel Analyzers (PPA)

    Code: 9430000

    • Manufacturer: Hach

    SL250 Single-Port Portable Parallel Analyzer (PPA)

    Code: 9430250

    • Manufacturer: Hach

    Sodium Bicarbonate, 105 gr

    Code: 776105

    • Manufacturer: Hach

    Sodium Chloride, 100 µS/cm, 100 mL

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2971842

    • Manufacturer: Hach

    Sodium Electrode Storage Solution 50 mL

    Code: 4451659

    • Manufacturer: Hach

    Sodium Electrode Storage Solution 50 mL

    Code: 4451659.1

    • Manufacturer: Hach

    Sodium Hydroxide Digital Titrator Cartridge, 0.1600 N

    Code: 1437701

    • Manufacturer: Hach

    Sodium Hydroxide Digital Titrator Cartridge, 0.3636 N

    Code: 1437801

    • Manufacturer: Hach

    Sodium Hydroxide Digital Titrator Cartridge, 0.9274 N

    Code: 1484201

    • Manufacturer: Hach

    Sodium Hydroxide Digital Titrator Cartridge, 1.600 N

    Code: 1437901

    • Manufacturer: Hach

    Sodium Hydroxide Digital Titrator Cartridge, 3.636 N

    Code: 1438001

    • Manufacturer: Hach

    Sodium Hydroxide Digital Titrator Cartridge, 8.00 N

    Code: 1438101

    • Manufacturer: Hach

    Sodium Hypochlorite 0.315% V/V 500 mL

    Code: 52011

    • Manufacturer: Hach

    Sodium Hypochlorite 0.315% V/V 500 mL

    Code: 52011.1

    • Manufacturer: Hach

    Sodium Nitroprusside Reagent, 1 L

    Code: 52006

    • Manufacturer: Hach

    Sodium Nitroprusside Reagent, 1 L

    Code: 52006.1

    • Manufacturer: Hach

    Sodium Phenolate Reagent, 1 L

    Code: 52005

    • Manufacturer: Hach

    Sodium Phenolate Reagent, 1 L

    Code: 52005.1

    • Manufacturer: Hach

    Sodium thiosulfate (stabilized) digital titrator cartridge, 2.26 N

    Code: 2686901

    • Manufacturer: Hach

    Sodium Thiosulfate Digital Titrator Cartridge, 0.113 N

    Code: 2267301

    • Manufacturer: Hach

    Sodium Thiosulfate Digital Titrator Cartridge, 0.200 N

    Code: 2267501

    • Manufacturer: Hach

    Sodium Thiosulfate Digital Titrator Cartridge, 0.2068N

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2267601

    • Manufacturer: Hach

    Sodium Thiosulfate Digital Titrator Cartridge, 2.00 N

    Code: 1440101

    • Manufacturer: Hach

    Sodium Thiosulfate Digital Titrator Cartridge, Stabilized, 0.02256 N

    Code: 2409101

    • Manufacturer: Hach

    Sodium Thiosulfate Digital Titrator Cartridge, Stabilized, 0.0451 N

    Items with this label are obsolete and unavailable through eCommerce. If applicable, click View Replacements, Contact Us, Talk to an Expert, or Chat for further assistance.
    Code: 2409501

    • Manufacturer: Hach

    Sodium/Potassium Ionic Strength Adjustor (ISA) Powder Pillows, pk/100

    Code: 4451569

    • Manufacturer: Hach

    Sodium/Potassium Ionic Strength Adjustor (ISA) Powder Pillows, pk/100

    Code: 4451569.1

    • Manufacturer: Hach

    Specialty Test Kits

    Code: 145400

    • Manufacturer: Hach

    Standard redox solution, 220 mV, 125ml

    Code: LZW9402.99

    • Manufacturer: Hach

    Sulfite Reagent Sets

    Code: 2272300

    • Manufacturer: Hach

    Sulfuric Acid Digital Titrator Cartridge

    Code: 1438801

    • Manufacturer: Hach

    10 – 160 mg/L CaCO₃
    10 – 4000 meq/L Base
    100 – 4000 mg/L CaCO₃

    Support, 1″ coil

    Code: 50916L

    • Manufacturer: Hach

    Support, 1″ coil

    Code: 50916L.1

    • Manufacturer: Hach

    Support, 1″ coil

    Code: 50916L.2

    • Manufacturer: Hach

    Support, 2.5″ coil

    Code: 50917L

    • Manufacturer: Hach

    Support, 2.5″ coil

    Code: 50917L.1

    • Manufacturer: Hach

    Support, 2.5″ coil

    Code: 50917L.2

    • Manufacturer: Hach

    Support, 2″ coil

    Code: 50918L

    • Manufacturer: Hach

    Support, 2″ coil

    Code: 50918L.1

    • Manufacturer: Hach

    Support, 4″ coil

    Code: 50920L

    • Manufacturer: Hach

    Support, 4″ coil

    Code: 50920L.1

    • Manufacturer: Hach