*Potassium ICP Std., 10000 µg/mL in 2-5% Nitric Acid, 500 mL 10112-Proteomics aspartate and cysteine proteases such

aspartate and cysteine proteases such as collagenase

2 mg/mL in Methanol is composed of 37 analytes

This Certified Reference Material of varied concentration in Methanol is composed of 6 analytes

It is supplied as a set of 10 x 100 mL and should be stored at an ambient temperature of greater than 5 °C

*Potassium ICP Std., 10000 µg/mL in 2-5% Nitric Acid, 500 mL 10112-Proteomics aspartate and cysteine proteases suchThis Certified Reference Material at a concentration of 1000 g mL in 2 5% Nitric acid is composed of a single analyte. It is supplied in a unit of 500 mL and should be stored at an ambient temperature of greater than 5 C.