4,4'-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-15 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 30074 EPA Method 515.2Methyl Derivatives Price on request 9441.8-100-CY Simetryn Price on request 96339 Toluene-d8 Price on request