PCB No. 30, 100µg/mL in Isooctane, 1ml Back Catalog number: XA20003000IO Availability: In the manufacturer's stock Price on request - + Recommended 1577.23-10MG Pholcodine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 509-67-1 Price on request 71813 1,3-Phenylenediamine, 1000µg/mL in methylene chloride, 1ml Price on request BB-30 2,4,6-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request