EPA Method 8240 Purgeable Halocarbons Back Catalog number: 43002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8669.9-100-ME Imidacloprid,100 µg/mL,MeOH,1mL, Price on request 31211 1,2-Dichlorobenzene Price on request 677170 Trimethyltin chloride, 250mg Price on request