Isophorone, 1ml Back Catalog number: 676663 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BB-49 2,2',4,5'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request 679880 Benzidine, 100 µg/ml, Acetonitrile, 1ml Price on request ERM-BD283 Whole milk powder - Aflatoxin M1 (low level), 30g Price on request