These Free Chlorine Powder Pillow reagents are USEPA accepted for reporting in drinking water and wastewater analysis using Hach Method 8021. For best results use with a Hach colorimeter or...
The HI-93701-01 are high quality reagents that are pre-measured, allowing for users to achieve fast and accurate colorimetric measurements.
These reagents follow the DPD Method in which the reaction...
The HI-93701-03 are reagents for the colorimetric determination of free chlorine, for use with Hanna’s line of compatible benchtop and portable meters.
These high quality reagents are clearly marked...
With a special twist, the Vario Powder Reagents are quick and easy to use. The VARIO Chlorine Total DPD Powder Packs are used in the DPD method for chlorine analysis for the determination of combined...