Benzene Back Catalog number: 79572 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679630 4-Hydroxyantipyrine, 100mg Price on request 36054 EPA Method 552.2 - Haloacetic Acids Price on request 8813.12-10MG 2,4,5-Trihlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 15862-07-4 Price on request