CAL Check standards for Zinc, 0.0 and 1.50 ppm
SKU : HI-97731-11
275,10 £GB Prix original
261,35 £GBPrix promotionnel
The HI-97731-11 Zinc Cal Check standards provides a simple solution to calibrating and validating the HI-97731 Zinc Photometer. This high quality set of standards is supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiry date for traceability.
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