EPA Method 601 Purgeables Mix #2 Back Catalog number: 47002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71251 Methyl sulfide, 1000µg/ml in MeOH, 1ml Price on request N-13145-250MG Pyrazon, 250mg Price on request 94731 3,3’-Dichlorobenzidine Price on request