Propetamphos Back Catalog number: 71206 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 30072 EPA Method 515.1 / 8151A - Analytes Price on request 2125.12-K-IOX10 Arochlor 1221 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11104-28-2 Price on request 92710 Acetophenone & Benzophenone Price on request