EPA Method 8260 Internal Standard - Revised Back Catalog number: 21013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3335.10-100-CY Chlordane, oxy Price on request 675173 3,4-Dimethylphenol, 500mg Price on request 10006 CLP Semi-Volatiles - Benzidines Price on request