8260 Surrogate/Internal Standard Back Catalog number: 95014 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3393.14-100 EPN, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2104-64-5 Price on request 96179 Pesticide Mix #1 Price on request 70210 4-Methyl-2-pentanone Price on request