4,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml

2,2',4,6,6'-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

ICP-MS Verification Kit

3 alpha,17 alpha(H),21ß(H)-3-Methylhopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no.