2,2',4,5'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-49 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended ISO 21675-LSS ISO 21675:2019Labelled Stock Sol, 100ng/ml in MeOH Price on request 676353 Flugestone acetate, 10mg Price on request 673635 Methamidophos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request