Spiking Standard 3 Back Catalog number: 52072 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91184 EPA Method 610/8310 Analytes Price on request 59830 GFAA Mix Price on request 2980.7-100 Aldicarb sulfoxide, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1646-87-3 Price on request