PCB 99, 10 µg/ml, Isooctane, 10ml

(±)-trans-Hexahydrocannabinol, 1000µg/ml in MeOH, 1ml

L-(+)-Lactic Acid-13C3 Sodium Salt, 5mg

2-Phenyl-1H-benzimidazole, neat, Solvent-neat, Unit 10MG, # of units-1, Cas.no. 716-79-0