3,3',4,4',5-Pentachlorobiphenyl (126) Back Catalog number: 66126 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72370 2,4-Di-tert-amylphenol Price on request 2896.27-K-IO Tri-(3-phenyl)-1-propylamine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 408309-07-9 Price on request 30057 EPA Method 552 Surrogate Standard Methyl Ester Price on request