*ASTM D5441 MtBE Contaminant Std. High Conc., 1.0 % w/w in MtBE, 5 x 1 mL 7054-Food and Flavour This Certified Reference Material of

This Certified Reference Material of varied concentration in Toluene:Acetone:Hexane (90:5:5) is composed of 6 analytes

003% w/w in Biodiesel 5 is composed of a single analyte

This Certified Reference Material at a concentration of 100 µg/mL in Acetonitrile is composed of 16 analytes

5 µg/mL in Isooctane is composed of 20 analytes

This Certified Reference Material is composed of 2 analytes

*ASTM D5441 MtBE Contaminant Std. High Conc., 1.0 % w/w in MtBE, 5 x 1 mL 7054-Food and Flavour This Certified Reference Material ofThis Certified Reference Material at a concentration of 1. 0 % 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.