For determination of ultra-low range Silica by the Heteropoly Blue Rapid Liquid™ method. Hach method 8282.
Range: 3 – 1000 µg/L
Set includes: Molybdate 3 Reagent Solution, Citric Acid F Reagent Solution, Amino Acid Reagent Dilution Solvent and Amino Acid F Reagent Powder for approximately 250 tests.
Requires Pour-Thru Cell or 1 inch Plastic Cells with caps (PNs 2410212 pk/12 or 2410222 pk/2). See DOC316.53.01337 below for preparation of the amino acid F reagent and use of the 1-inch plastic cells.
Because the customer is able to mix powder and diluent in needed volumes, this kit can extend the total shelf life of the Amino Acid F reagent in lower throughput labs.
| Instrument | All except DR/4000, DR 900, DR/800 Series, PC II, DR300 |
| Method Name | Heteropoly Blue |
| Method Number | 8282 |
| Number of tests | 250 |
| Parameter | Silica |
| Platform | Solution |
| Range | 3 – 1000 µg/L SiO₂ |
| Sample size | 50 mL Pour-Thru cell 25 mL 1 inch plastic cell |
| Special Features | LR, 250 tests |

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