*Pentachlorophenol-PFB, 200 µg/mL in Isopropanol, 1 mL 6985-Inorganic This Certified Reference Material of

This Certified Reference Material of varied concentration in Acetonitrile is composed of 13 analytes

This Certified Reference Material of varied concentration in CH2Cl2 is composed of 5 analytes

1 mg/mL in Acetone is composed of a single analyte

CAS # 544-76-3

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

*Pentachlorophenol-PFB, 200 µg/mL in Isopropanol, 1 mL 6985-Inorganic This Certified Reference Material ofThis 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.