EPA Method 8240A - Purgeable Surrogate Std Back Catalog number: 24002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11672.12-100-IO 2,2',6-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 1363.11-250MG 4-n-Pentylphenol, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 14938-35-3 Price on request 679126 Pinoxaden M2 NOA 407854, 10mg Price on request