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 679811 Sulfaguanidine monohydrate, 100 µg/ml, Methanol, Price on request 677986 Fenthion, 100 µg/ml, Toluene, 1ml Price on request 8688.8 Vamidothion, , Solvent-, Unit , # of units-, Cas.no. 2275-23-2 Price on request