EPA Method 601 - Purgeables Mix #2 Back Catalog number: 44022R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 33541 Bromomethane, 20mg/ml in MeOH, 1ml Price on request 92151 a,a,a-Trifluorotoluene Price on request 66030 2,4,6-Trichlorobiphenyl Price on request