EPA Method 8120 - Chlorinated Hydrocarbons Back Catalog number: 19108 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1137.17-K-ME n-Heptadecane Price on request 2437.19-K-IO 2-n-Dodecyl-p-cresol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 25912-91-8 Price on request 50282 QC-21 - ICP Optical Price on request