4,4'-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-15 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended L20630000AL Benzo(g,h,i)perylene, 10µg/ml in Acetonitrile, 10ml Price on request 10972.12-100-AN 6-Amino-2-ethoxynapthaline,100 µg/mL,acetonitrile,1mL, Price on request 11809.12-50-NN 2,3,7,8-Tetrachlorodibenzofuran,50 µg/mL,n-nonane,1mL, Price on request