Calibration Standard Mix 7 Back Catalog number: 52015 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2085.6-K-T 2-Nitrophenol, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 88-75-5 Price on request 79036 Naphthalene, 1000µg/ml in Acetonitrile, 1ml Price on request 677560 2-Ethylhexyl salicylate, 250mg Price on request