VRX 8260 IS & Surrogate Standard Back Catalog number: 92477 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1605.12-50-IO 4-Fluorodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 330-84-7 Price on request RM1523 Stoddard Solvent Price on request 3416.MX FAME mixture, Methyl esters of natural oil, Please inquire, Solvent-, Unit , # of units-, Cas.no. Price on request