Denatured Fuel Ethanol Calibration Level 5 Back Catalog number: 98312 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2079.6-K-IP 2,4-Dinitrophenol, stabilized with min. 30% water, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 51-28-5 Price on request 678295 Di-n-octyl phthalate, 250mg Price on request 683795 3-Methylfuran, 100mg Price on request