Hach DPD Total Chlorine Reagent Powder Pillows

For total chlorine determination by the DPD method. USEPA accepted for reporting drinking and wastewater analysis using Hach Method 8167. 
Pack of 100 powder pillows.
Boric Acid free! 

Range:

LR 0–2.0 mg/L; HR 0.1–10.0 mg/L - 25mL Description :DPD Free Chlorine Reagent Powder Pillows, 25 mL EPA compliant:Yes 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. Instrument:All Method:8021 Method Name:DPD Method Number 2:10069 Method Number 3:10245 Number of tests:Varies Parameter:Chlorine, Free Platform :Powder Pillows Quantity:100 /pk Range:0.1 - 10.0 mg/L Cl2 Range 2:0.05 - 4.00 mg/L Cl2 Shelf Life:60 months Storage Conditions:10 °C to 25 °C

Range : 0–2.00 mg/L - 10mL