Tralomethrin, 100 µg/ml, Isooctane, 1ml

b-1,2,3,4,5,6-Hexachloro(13C6)cyclohexane, 1.2mL x 100ug/mL, nonane

THC-Glucuronide (on acid), , Solvent-, Unit , # of units-, Cas.no. 76448-35-6

Ethanol standard in serum,2.0g/L,serum, 3.0mL