EPA Method 8240A VOC Mixes Back Catalog number: 82400 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3953.1-1ML Dibromomethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 74-95-3 Price on request 32531 p-Xylene Price on request 673421 Propargite, 100 µg/ml, Acetonitrile, 5ml Price on request