*Biofuel 100 Refinery, 0.5 mg/mL in CH2Cl2, 2 mL

This Certified Reference Material at a concentration of 0.5 mg/mL in CH2Cl2 is composed of a single analyte. It is supplied in a unit of 2 mL and should be stored refrigerated at 0-5 °C. Sonicate before use.