PCB Congeners Back Catalog number: 94604 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683832 Dioxabenzofos, 100 µg/ml, Acetonitrile, 1ml Price on request 3688.22-K-IO Tetraethylene glycol mono(p-n-octylphenyl) ether, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 51437-92-4 Price on request V634510 Violaxanthin (Mixture of Diastereomers), 1mg Price on request