*3'-Fluoro-3,4-dibromodiphenyl ether, 25 µg/mL in Isooctane, 1 mL 7048-Instrument Performance Verification This formulation is a 1:1

This formulation is a 1:1 blend of DMEM and Ham’s F12 media supplied complete and ready to use with L-glutamine

This Certified Reference Material at a concentration of 10 µg/mL in 2-5% Nitric Acid is composed of 6 analytes

This Certified Reference Material in a matrix of Hexane:Cyclohexane (50:50) is composed of 2 analytes

This Certified Reference Material at a concentration of 50 µg/mL in CH2Cl2 is composed of a single analyte

This Certified Reference Material of varied concentration by v/v% is composed of 4 analytes

*3'-Fluoro-3,4-dibromodiphenyl ether, 25 µg/mL in Isooctane, 1 mL 7048-Instrument Performance Verification This formulation is a 1:1This Certified Reference Material at a concentration of 25 g mL in Isooctane is composed of a single analyte. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.