EPA Method 601 - Purgeables Mix #1 Back Catalog number: 40001 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675456 Fenamiphos-sulfoxide, 10 µg/ml, tert-Butyl methyl Price on request 71569 o-Cresol-PFB derivative Price on request 31591 Vinyl chloride Price on request