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  • New item! Permanganate index PO-EK CRM 11316-2019 (1mg/cm3)

New item! Permanganate index PO-EK CRM 11316-2019 (1mg/cm3)


Dear colleagues,

We are glad to offer you our new CRM:

CRM of permanganate index PO-EK CRM 11316-20199 (1 mg/cm3)

This CRM is used for:

- measurement accuracy control of permanganate index of natural, sewage and drinking water according to GOST 23268.12-78, GOST R 55684-2013, PNDF 14.1:2:4.154-99

- approval of measurement procedures of permanganate index of water. 

- calibration

Volume (ampule) - 5 ml

Price - 5 USD per ampule