Pentabromo[13C6]benzene, 1.2ml x 50ug/ml , toluene Back Catalog number: MPBBZ Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 66154 PCB No. 154, 100µg/ml in Isooctane, 1ml Price on request 71140 Pentafluorophenylhydrazine Price on request 676879 2,4-D-butyl ester, 250mg Price on request