3,3',4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: BDE-77 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 680172 Isobutylparaben, 100mg Price on request 675787 Tralkoxydim, 100 µg/ml, Acetonitrile, 5ml Price on request 673786 Diflufenican, 10 µg/ml, Ethyl acetate, 10ml Price on request