PBT Standard Back Catalog number: 94153 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0430.13-K-IO 2-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 643-58-3 Price on request 93089 Chlorinated Pesticides & PCB,10ug/ml in IO:TO, 1ml Price on request 95093 8330Mix A Price on request