EPA Method 8240 Purgeable Halocarbons Back Catalog number: 43002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2958.8-100-AN Methyl parathion-d6 (dimethyl-d6), 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 96740-32-8 Price on request 11112.21 2,4,6-Tribromo-3-(tetrabromopentadecyl)phenol,,,, Price on request 32331 Isopropyl benzene Price on request