EPA Method 8315 Calibration Mix #1 Back Catalog number: 83509 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10035.10-10MG 4-Methoxyallylbenzene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 140-67-0 Price on request 70283 Toxaphene Price on request 10113.18-50-IO 1,9-Dimethyl-7-ethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 46870-52-4 Price on request