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 between chlorine and reagent causes a pink tint in the sample. The intensity of colour is determined by a compatible photometer and the total chlorine concentration will be displayed in mg/L (ppm). These reagents are designed to be used with samples that have an expected range of 0.00 to 5.00mg/L total chlorine.
Provides enough to do 100 tests
Reagents for the colorimetric determination of total chlorine
For use with Hanna's compatible benchtop and portable photometers
Clearly marked with the lot number and expiry date on each packet for traceability
Easy COD measurement: pre-calibrated to measure COD levels at three ranges
Advanced optical system ensures high accuracy measurements across the range
Can be used to measure total ammonia, nitrogen and total reactive phosphorus