Perfluorooctane sulfonic acid Back Catalog number: 2037.8-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 8366.6-50MG 3,4,5-Trichloroaniline, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 634-91-3 Price on request 79425 2,4-D methyl ester Price on request 8838.8-K-IO 2-t-Butylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request