2,2'-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-4 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 9343.6-K-ME (S)-(-)-3-Chloro-1,2-propandiol acetonoide, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 60456-22-6 Price on request 79811 Esfenvalerate, 1000µg/ml in Acetonitrile, 1ml Price on request 94133 BTEX Standard Price on request