HI755-11 калибровочные стандарты для колориметра HI755

Краткое описание:

The Marine Alkalinity Checker® HC Calibration Check Set - HI755-11 provides a simple solution to validating the Marine Alkalinity Checker^® HC - HI755 that has a range of 0 to 300 ppm CaCO₃. 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 Checker^®HC.

Supplied with Certificate of Analysis

Standard value of 100 +/- 10 ppm CaCO3 @ 25 C

Reusable with long shelf life stability

Package: cuvette
Quantity: 1 set
Certificate of Analysis: Yes