1H,1H,2H,2H-Perfluorooctanesulfonic acid; 6:2FTS, 97%, 5g Back Catalog number: 6164-3-06:5G Availability: In the manufacturer's stock Price on request - + Recommended 675696 Dimethyldioctylammonium bromide, 100mg Price on request 8421.4-5MG Desphenyl chloridazon, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. Price on request BRP-2356 2,3,5,6-Tetrabromophenol, 1.2ml x 100ug/ml, toluene Price on request