2,2',3',4,4',5-Hexachloro-3-biphenylol, 1.2ml x 50ug/ml, nonane

N-Ethyl-N-(2-hydroxyethyl)nitrosamine,1000 µg/mL,acetonitrile,1mL

2,3,3',4,4',5,5',6-Octachlorobiphenyl ,100 µg/mL,isooctane,1mL,

trans, trans, cis-Cyclododeca-1,5,9-triene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 2765-29-9