Hanna Total Chlorine Checker Reagents (25 Tests)-HI711-25 lab calibration solution This stage provides the heavy

This stage provides the heavy metal protection that activated carbon alone cannot deliver

±4 % of reading 525 nm Adaptation of EPA Diazotization Method 354

Pair with MI0012 Cuvette Caps and MI0013 Stopper Caps for complete cuvette protection

mid-range alarm optimization

Hanna Total Chlorine Checker Reagents (25 Tests)-HI711-25 lab calibration solution This stage provides the heavyThe HI711 25 are the replacement reagents for the HI711 Total Chlorine Checker HC. These high quality reagents are manufactured in our state of the art facility and are clearly marked with the lot number and expiration date on each packet for traceability. Pre made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability