Acifluorfen Back Catalog number: 83580 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 30003 EPA Method 500 Series Internal Std #4 Price on request 9430.10-100 Chlorthal-dimethyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1861-32-1 Price on request 72408 Butyric acid Price on request