EPA Method 524.2 - Revision 4.0 Back Catalog number: 33001 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1095.9-K-IO 2-Methylbenzofuran, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4265-25-2 Price on request 675732 Trichloronate, 10 µg/ml, Ethyl acetate, 10ml Price on request 79120 Butachlor Price on request