GC/MS Calibration Standard Mix #2 Back Catalog number: 43028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EO-5003 Decabromodiphenyl ether (13C12,99%), 50µg/ml in Nonane, 1,2ml Price on request 672847 Diuron, 250mg Price on request 672938 Malathion, 100mg Price on request