EPA Method 502/524 High Conc VOC Mix #2 Back Catalog number: 30059R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4012-ASS-IO Pristane/n-Heptadecane Control Standard/Whole Oil Control Mixture 4 Pristane/n-Heptadecane = 1:2 (1000µg Pristane and 2000µg n-Heptadecane in 1mL isooctane) Price on request PCB-CVS-A10-SET3 CS3/CS5/CS7/CS9/CS11 Kit, 5 x 200ul, nonane Price on request 71010 2,6,10,14-Tetramethylpentadecane Price on request