Methyltin trichloride, 1000 µg/ml, Methanol, 5ml

Ergocristinine, 25µg/mL, Solvent-dried down, Unit 5mL, # of units-1, Cas.no. 511-07-9

1,2,4,7,9-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

2,3,3’,4,4’-Pentachlorobiphenyl (105)