EPA Method 531.1 - Analytes Back Catalog number: 30042R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8603.29 5 alpha(H),17 alpha(H),20R-3ß-Acetoxycholest-14(15)-ene, , Solvent-, Unit , # of units-, Cas.no. Price on request 80402 EPA Method 8040A - Analytes Mix “B”, 2000µg/mL in 2-propanol, 1ml Price on request 10401.12-K-ME Mono(3-carboxypropyl)phthalate Price on request