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Hiển thị 1501–1534 của 1534 kết quả

Verbascoside

United States Pharmacopeia (USP) Reference Standard
Code: 1711455

  • Manufacturer: Merck
  • Trademark: USP
Danh mục:

Vinpocetine impurity A

European Pharmacopoeia (EP) Reference Standard
Code: Y0000590

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Vinyl chloride in nitrogen

50 ppm, cylinder of 14 L, analytical standard
Code: 22555-U

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Viscosity Bath Media

Silicone Fluid 26 cSt at 25 °C for use 120 to 150 °C
Code: BM5

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Vitexin 2-O-rhamnoside

primary reference standard
Code: 00660585

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

VOCs – Clay 4

certified reference material, pkg of 25 g
Code: CRM638

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Volatile Residue – WP

certified reference material
Code: QC1091

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Voriconazole

European Pharmacopoeia (EP) Reference Standard
Code: Y0001395

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Wholemeal flour (vitamins)

BCR®, certified reference material
Code: BCR121

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Wogonoside

phyproof® Reference Substance
Code: PHL82684

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Xanthanoic Acid

pharmaceutical secondary standard, certified reference material
Code: PHR3261

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Xylazine-d6

VETRANAL®, analytical standard
Code: 32555

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Ytterbium atomic absorption standard solution

analytical standard, 1,000 μg/mL Yb in 1 wt. % HNO3 (Exact Yb concentration on label)
Code: 207640

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zaleplon Related Compound A

pharmaceutical secondary standard, certified reference material
Code: PHR3162

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zearalanone solution

10 μg/mL in acetonitrile, analytical standard
Code: 32193

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zileuton

Code: PHR2555

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zileuton Related Compound B

pharmaceutical secondary standard, certified reference material
Code: PHR3164

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zinc

volumetric standard, secondary reference material for complexometry, traceable to NIST SRM Certipur® Reag. Ph Eur
Code: 1.02409

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zinc

volumetric standard, secondary reference material for complexometry, traceable to NIST SRM Certipur® Reag. Ph Eur
Code: 1.02409.1

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zinc 64Zn solution (certified for isotope abundance ratio)

IRMM®, certified reference material, 0.5 M in nitric acid, enriched
Code: IRMM652

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zinc ore concentrate (trace elements)

BCR®, certified reference material
Code: BCR109

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zinc XRF Standard – 0.99 wt%

certified reference material
Code: XRFOX09

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Ziprasidone for system suitability 1

European Pharmacopoeia (EP) Reference Standard
Code: Y0001272

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Ziprasidone hydrochloride monohydrate

European Pharmacopoeia (EP) Reference Standard
Code: Y0001286

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Ziprasidone mesylate trihydrate

European Pharmacopoeia (EP) Reference Standard
Code: Y0001626

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

ZnAl4 (trace elements)

BCR®, certified reference material, disc
Code: BCR351

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

ZnAl4 (trace elements)

BCR®, certified reference material, disc
Code: BCR352

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zoledronic acid impurity A

European Pharmacopoeia (EP) Reference Standard
Code: Y0002011

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

Zonisamide Related Compound C

certified reference material, pharmaceutical secondary standard
Code: PHR8657

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

α-(4-Chlorophenyl)-α-[2-(dimethylamino)ethyl]-2-pyridineacetonitrile hydrochloride

pharmaceutical impurity standard
Code: 38595

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

α-(4-Chlorophenyl)-α-[2-(dimethylamino)ethyl]-2-pyridineacetonitrile hydrochloride

pharmaceutical impurity standard
Code: 38595

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

α,α-Diphenyl-γ-butyrolactone

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9209

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

γ-Dodecalactone

analytical standard
Code: 77991

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục:

γ-Undecalactone

analytical standard
Code: 89985

  • Manufacturer: Merck
  • Trademark: Supelco
Danh mục: