EPA Method 8020B Analytes Mix #2 Back Catalog number: 80204 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676263 Hexestrol, 100mg Price on request L474830 (+)-Lupanine Perchlorate, 1mg Price on request 1H-HXCHLOR 1-Hydroxychlordene, 1.2mL x 100ug/mL, nonane Price on request