EPA Method 8121 Analytes Back Catalog number: 83202 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended N-AP-FOSA N-[3-(Dimethylamino)propan-1-yl]perfluoro-1-octanesulfonamide, 50µg/ml in MeOH, 1,2ml Price on request 95507 Pesticide Standard Price on request 681989 Piperidine, 250mg Price on request