*ASTM D5441 MtBE Contaminant Std. Low Conc., 0.1 % w/w in MtBE, 5 x 1 mL 7045-Food and Flavour This Certified Reference Material of

This Certified Reference Material of varied concentration by weight% is composed of 28 analytes

0 mg/mL in Methanol is composed of 3 analytes

Listed as a CALA Approved PT Supplier

This Certified Reference Material at a concentration of 10 µg/mL in Cyclohexane is composed of 4 analytes

CAS # 544-76-3

*ASTM D5441 MtBE Contaminant Std. Low Conc., 0.1 % w/w in MtBE, 5 x 1 mL 7045-Food and Flavour This Certified Reference Material ofThis Certified Reference Material at a concentration of 0. 1 % w w in MtBE is composed of 12 analytes. It is supplied in a unit of 5 x 1 mL and should be stored at an ambient temperature of greater than 5 C.