4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml Back Catalog number: S-FC93S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended 679684 D6-Crystal violet hydrate, 10mg Price on request B4TBPPP Bis(4-tert-butylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request 66204 PCB No. 204, 100µg/ml in Isooctane, 1ml Price on request