Ethion, 100 µg/ml, Ethyl acetate, 5ml

Bromotrichloromethane, neat, Solvent-neat, Unit 1ml, # of units-1, Cas.no. 75-62-7

1,3,4,6,8-Pentachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

13C6-Oxyclozanide, 10mg