1,3-Diisopropylbenzene, 1000mg

d2 C26 Triaromatic Sterane, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Pencycuron, 100 µg/ml, Acetonitrile, 5ml

Ethanol standard in whole blood,0.3g/L,whole blood, 1.5mL