Retention Time Marker Solution Iowa OA-2 Back Catalog number: 51183 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676162 4-n-Octylphenol-mono-ethoxylate, 10.0 µg/ml, Acet Price on request 1984.3-KIT-N Butyltin chlorides Kit (neat, 1983.4, 1982.8, 1981.12), , Solvent-, Unit Kit, # of units-, Cas.no. Price on request 1660.8-K-IO 1,1,1,3-Tetrachlorooctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 18088-13-6 Price on request