Ipronidazole-hydroxy, 100 µg/ml, Methanol, 1ml

1,1-Dichloro-2,2-bis(4-chlorophenyl)ethene, 1.2mL x 100ug/mL, nonane

1,2,3,6,7,8-Hexachloronaphthalene, 1.2mL x 50ug/mL, nonane

2-Nitro-9-fluorenone, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3096-52-4