2,3',5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-26 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended ACQ-SE20-015 Ethanol standard in serum,2.0g/L,serum, 1.5mL Price on request L20015600IO PCB No. 156, 10µg/ml in Isooctane, 10ml Price on request 1964.12-5MG 2,3',4,4'-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 189084-61-5 Price on request