PCB No. 126, 10µg/ml in Isooctane, 10ml

Estrone-2,4,16,16-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 53866-34-5

Isopropylbenzene, 500mg

Antidepressant Mix 02, 100μg/ml in MeOH, 1ml