Mixed Calibration Kit Back Catalog number: 53052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677725 Phosmet, 100 µg/ml, Cyclohexane, 1ml Price on request N-AP-FOSA N-[3-(Dimethylamino)propan-1-yl]perfluoro-1-octanesulfonamide, 50µg/ml in MeOH, 1,2ml Price on request 70471 Perylene, 1000µg/ml in methylene chloride, 1ml Price on request