EPA Method 504 - EDB & DBCP Back Catalog number: 19211 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94465 Toxaphene Price on request CA14950020 Metazachlor ethane sulfonic acid (ESA), 10mg Price on request 674232 Fenthion-oxon, 10.0 µg/ml, Acetonitrile, 1ml Price on request