CAL Check™ standards for Anionic Surfactants, 0.0 and 1.00 ppm
SKU: HI-96769-11
£280.20 Regular Price
£266.19Sale Price
The HI-96769-11 Anionic Surfactant CAL Check™ Standards provide a simple solution to calibrating and validating the HI-96769 portable photometer.