Perfluoro-1-octanesulfonamide , 50µg/ml in Isopropanol, 1,2ml

Mix of deuterated PCBs (28,52,101), 100µg/ml in Nonane, 1ml

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

Benzo[g]chrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 196-78-1