Hanna Ammonia Medium Range CAL Check Standards for HI97715 emergency water purification 000 samples (stored in up

000 samples (stored in up to 100 lots) / on demand

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checking soil conductivity before fertilizer application

Temperature Range: 0

Hanna Ammonia Medium Range CAL Check Standards for HI97715 emergency water purification 000 samples (stored in upThe HI97715 11 Ammonia Medium Range CAL CheckTM Standards provides a simple solution to calibrating and validating the HI97715 ammonia medium range photometer. 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 HI97715 photometer. Supplied with