2,3,3',4,4',5-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-156 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 79580 N-Nitrosodiethylamine, 1000μg/ml in MeOH, 1ml Price on request 2518.7-K-ME Theophylline,1000 µg/mL,MeOH,1mL, Price on request 677917 Novaluron, 100 µg/ml, Acetonitrile, 1ml Price on request