*Pentachlorophenol-PFB, 200 µg/mL in Isopropanol, 1 mL 6985-Inorganic Protease activity is detected spectrophotometrically

Protease activity is detected spectrophotometrically with increasing optical density proportional to increasing enzyme activity and can detect nanogram quantities

non-sterile

This Certified Reference Material at a concentration of 2 µg/mL in Methanol:Water (95:5) is composed of 25 analytes

FDA registered

CAS # 544-76-3

*Pentachlorophenol-PFB, 200 µg/mL in Isopropanol, 1 mL 6985-Inorganic Protease activity is detected spectrophotometricallyThis Certified Reference Material at a concentration of 200 g mL in Isopropanol is composed of a single analyte. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.