Spike Sample Standard 2A (Water) Back Catalog number: 53029 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2008.12-5MG 2,3,3',4,4'-Pentachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 32598-14-4 Price on request 50680 Pyruvic Acid (C3H4O3) Price on request 673331 Iprovalicarb, 100 µg/ml, Acetonitrile, 5ml Price on request