*Method 625 Modification Standard, 2000 µg/mL in Methylene chloride, 5 x 1 mL 9146-Tissue Culture This set of Certified Reference

This set of Certified Reference Materials is composed of 5 components

This Certified Reference Material in a matrix of Water Diethylamine 80:20 is composed of a single analyte

5 mg/mL in THF (anhydrous) is composed of a single analyte

This Reference Material is supplied as a neat chemical

This Certified Reference Material at a concentration of 10 µg/mL in CH2Cl2 is composed of a single analyte

*Method 625 Modification Standard, 2000 µg/mL in Methylene chloride, 5 x 1 mL 9146-Tissue Culture This set of Certified ReferenceThis Certified Reference Material at a concentration of 2000 g mL in Methylene chloride is composed of 17 analytes. It is supplied in a unit of 5 x 1 mL and should be stored refrigerated at 0 5 C.