Perfluoro-1-[13C8]octanesulfonamide, 50µg/ml in Isopropanol, 1,2ml Back Catalog number: M8FOSA-I Availability: In the manufacturer's stock Price on request - + Recommended 9388.12-10MG 2,2',5,6'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 10MG, # of units-1, Cas.no. 41464-41-9 Price on request PFC-C-CS1,2,3,4,5 Individual Calibration Solutions , 200ul, methanol Price on request 33054 EPA Method 552.1, 552.2 - Haloacetic Acids Price on request