HACH

FerroZine Iron Reagent Solution

Hydrazine Sulfate

Glycine Reagent Solution, 10%

DPD Free Chlorine Reagent Powder Pillows

Product #:2105528
EPA compliant: Yes
Instrument: All except DR/3000, DR/2000
Measuring range: 0.02 – 2.00 mg/L Cl2
Method: DPD
Method number: 8021
Number of tests: 1000
Parameter: Chlorine, free, Chlorine dioxide
Platform: Powder Pillows
Quantity: 10 mL, 1000 /pk

Boric Acid: free!

Footnote: *Generally, the DR 5000 performs the same methods as the DR/4000. The DR 2800 performs the same methods as the DR 2700, DR/2500, and DR/2400. Some exceptions do exist.

Molybdate Reagent Powder Pillows for HR Silica, 10 mL, pk/100

Copper Masking Reagent Powder Pillows, 10 mL, pk/100

Amino Acid F Reagent Powder Pillows, pk/100

SulfaVer® 4 Sulfate Reagent Powder Pillows, 10 mL, pk/100

Silica, Low Range, Reagent Set, 10mL

Product #:2459300
Instrument: All except DR/3000, DR/2000, PC II
Method: 8186
Method Name: Heteropoly Blue
Number of tests: 100
Package size UOM: 10ml
Parameter: Silica
Range: 0.010 – 1.600 mg/L SiO₂
Sample size: 10 mL
Special Features: LR, 10ml, 100 tests
For determination of Low Range Silica by the Heteropoly Blue method. Hach Method 8186. Range: 0.01 – 1.60 mg/L SiO2. Sample Size: 10 mL. Reagent Set includes Amino Acid F Reagent Powder Pillows, Citric Acid Powder Pillows and Molybdate 3 Reagent Solution for about 100 tests.