2,3,4'-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-22 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675139 Carfentrazone-ethyl, 10.0 µg/ml, Acetonitrile, 1 Price on request 674743 PSA-C18-Mix 2 Price on request 71106 Isopropyl acetate Price on request