EPA Method 601 - Purgeables Mix #2 Back Catalog number: 40002R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11767.12-100-IO 2,3,3',4,4',5',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 679554 D5-Taleranol, 5mg Price on request 97957 Method 525.2 Solution A Price on request