MA - EPH Matrix Spike Rev 1.0/1.1

Bupirimate, 100 µg/ml, Ethyl acetate, 5ml

Pyraclostrobin, 100 µg/ml, Cyclohexane, 1ml

8-Bromo-2,3-dichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene