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This Certified Reference Material at a concentration of 32 µg/mL in Methanol is composed of 2 analytes
HNO3 is composed of a single analyte
This Certified Reference Material of varied concentration in Acetone is composed of 6 analytes
individually packaged in a box of 100
*Method 8270 Semi-Volatile Additions, 2.0 mg/mL in CH2Cl2, M-8270-23-R1, 1 mL 8772-Powder This Certified Reference Material atThis Certified Reference Material at a concentration of 2. 0 mg mL in CH2Cl2 is composed of 4 analytes. It is supplied in a unit of 1 mL and should be stored in the freezer at less than 10 C. Sonicate before use.
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