EPA Method 8240A - Purgeable Surr Std Back Catalog number: 20002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70777 Oxyfluorfen Price on request 2648.8-1ML 1-Octene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 111-66-0 Price on request 1972.12-100-IO 2,2',4,4',5,6'-Hexabromodiphenyl ether,100 µg/mL,isooctane,1mL, Price on request