PCB Congener Mix #5 Back Catalog number: 94983 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681476 Hexazinone, 10.0 µg/ml, Acetonitrile, 10ml Price on request 9747.10-K-ME Ecgonine methyl ester, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request 58013 Aluminum (Al) Price on request