Hanna HI97701-11 CAL Check Standards - Free & Total Chlorine Calibration Set 1-10603-28-HK-FC-Sey Light tight

Light tight

It also reduces water-soluble lead

The DiST®’s ease of use

01 & @25°C 4

Hanna HI97701-11 CAL Check Standards - Free & Total Chlorine Calibration Set 1-10603-28-HK-FC-Sey Light tightThe HI97701 11 Free and Total Chlorine CAL CheckTM standards provides a simple solution to calibrating and validating the HI97701 Free Chlorine Photometer that has a 0. 00 to 5. 00 mg L (ppm) range. This high quality set of standards is manufactured in our state of the art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values and expiration date for traceability when