*PMI QA/QC Carbonyl Standard, 250 µg/mL in Acetonitrile, 5 x 1 mL

This Certified Reference Material at a concentration of 250 µg/mL in Acetonitrile is composed of 3 analytes. It is supplied in a unit of 5 x 1 mL and should be stored refrigerated at 0-5 °C.