Calibration Standard Mix 5 Back Catalog number: 53047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9332.16-K-AN N-Nitrosodiisooctylamine (Di-(2-ethylhexyl)amine), 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. Price on request 12012.10-25MG Serotonin hydrochloride,neat,neat,25mg, Price on request 674749 1,2,4,5-Tetrachlorobenzene, 250mg Price on request