Hanna HI713-11 Phosphate Calibration Check Set | 0-2.5 ppm for HI713 wine testing kit Brand: John Guest Speedfit

Brand: John Guest Speedfit

Herbicides & pesticides — agricultural contaminant reduction via extended-contact activated carbon

Package quantity: 2 shower filter units + 2 replacement cartridges (4 pieces total)

Taste and odor issues from municipal water

Most hydroponic crops thrive in the 5

Hanna HI713-11 Phosphate Calibration Check Set | 0-2.5 ppm for HI713 wine testing kit Brand: John Guest SpeedfitThe Phosphate Low Range Checker HC Calibration Check Set HI713 11 provides a simple solution to validating the Phosphate Low Range Checker HC HI713 in the range of 0. 00 to 2. 50 ppm (mg L). 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 certifying the