4-Epichlortetracycline hydrochloride, 5mg

Dibenz[a,h]anthracene-d14, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 13250-98-1

2,4-Dicofol, 10.0 µg/ml, Isooctane, 1ml

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