EPA Method 552.2 - Surrogate Standard Back Catalog number: 30109 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684331 2-[3-(Trifluoromethyl)phenoxy]nicotinamide, 10mg Price on request 1989.9-K-ME Tri-n-propyltin chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2279-76-7 Price on request 679971 Tridemorph, 10.0 µg/ml, Isooctane, 10ml Price on request