2,4’-DDE, 1000µg/ml in Hexane, 1ml

Forafac 1157N, Amphoteric perfluorinated surfactant, Perfluoroalkyl betaine, 27 % , neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 133875-90-8

Tetrabromophthalic anhydride

QCP-QCS-1