水中餘氯分析試劑 Chlorine (Free and Total) Reagent Set, DPD, 10 mL
產品編號：2459500
For free chlorine determination by the DPD Free Chlorine method.
USEPA accepted for reporting for drinking water analysis using Hach Method 8021.
Range : 0.02 to 2.00 mg/L Cl2.
Sample Size: 10 mL.
Pack of 100 powder pillows
USEPA accepted for reporting for drinking water analysis using Hach Method 8021.
Range : 0.02 to 2.00 mg/L Cl2.
Sample Size: 10 mL.
Pack of 100 powder pillows