Biphenyl Back Catalog number: 90495 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681217 trans-Deltamethrin, 100 µg/ml, Acetonitrile, 1ml Price on request 94271 Aroclor Standard Price on request 3253.12-K-IO Methyl 10-undecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 111-81-9 Price on request