EPA Method 633.1 Analytes Back Catalog number: 40049 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59936 ICP-MS Verification Standard #1A Price on request KEP Kepone, 1.2mL x 100ug/mL, nonane Price on request 96436 SDWA Carbon disulfide, MIBK, Naphthalene Cal 4 Price on request