EPA Method 8310 Surrogates, 50µg/ml in MeChl, 1ml Back Catalog number: 91206 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1314.12-100-TX5 5-Fluoroacenaphthylene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 17521-01-6 Price on request 672939 Trifluralin, 250mg Price on request PN-59S 1,2,4,5,8-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request