Benzene Back Catalog number: X9015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1623.11-100-IO 1,1,1,3,9,11,11,11-Octachloroundecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 601523-25-5 Price on request 66002 PCB No. 2, 100µg/ml in Isooctane, 1ml Price on request 676756 Thiazafluron, 100 µg/ml, Acetonitrile, 1ml Price on request