MA - EPH Surrogate Spike Rev 1.0/1.1

3ß,17ß(H),21 alpha(H)-3-Methylhopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 497938-96-2

o-Methylstyrene

gamma-HCH, 100 µg/ml, Cyclohexane, 5ml