Some Products May Appear Restricted
To ensure a smooth and speedy checkout, please log in to your account. Some items may show as restricted simply because you're not logged in.
If you do not have an account, you can register using our registration webform (https://www.avantorsciences.com/ca/en/login/register)
If you're still seeing restrictions after logging in, certain products—like chemicals or medical devices—require additional account verification steps to be able to place an order. Some items may additionally require a specific license or customer documentation; additional documentation will be requested for these items prior to shipment.
Specifications
- Chemical method:DPD (N,N-diethyl-p-phenylenediamine)
- Description:Dispenser Refill Vial
- Size:10 mL Sample
- Method:8021
- Compliance:EPA
- Cat. no.:CA21055-60
- Range:0.02 - 2.00 mg/l Cl₂
- Supplier No.:21055-60
- No. of Tests:250
Specifications
About this item
For free chlorine determination by the DPD Free Chlorine method. For use with Hach SwifTest DPD dispenser.
USEPA accepted for reporting for drinking water analysis using Hach Method 8021.
Fast, easy reagent addition
SW platform.
Just squeeze to add powder.