Benzylalcohol, 100 µg/ml, Methanol, 5ml

PAH-Mix 24 deuterated, 10 ng/µl, 1ml

D4-Imidacloprid, 100 µg/ml, Acetone, 1ml

Chrysene-trans-3,4-dihydrodiol, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 64920-32-7