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 BRP-26 2,6-Dibromophenol, 1.2ml x 100ug/ml, toluene Price on request 8029.10-10G Perfluoronaphthalene, , Solvent-, Unit 10g, # of units-, Cas.no. 313-72-4 Price on request 676233 Endosulfan-sulfate, 100 µg/ml, Cyclohexane, 1ml Price on request