(-)-trans-11-Nor-9-carboxy-Δ9-THC, 1000µg/ml in MeOH, 1ml

gamma-HCH, 100 µg/ml, Methanol, 1ml

Pesticide Standard

Homoyessotoxin, 5.0µmol/mL, Solvent-methanol, Unit 0.5mL, # of units-1, Cas.no.