4-n-Nonylphenol Back Catalog number: 79531 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C16178500 Phthalic acid, hexyl-2-ethylhexyl ester, certified, 0.1g Price on request 2226.10-K-HX 1,3-Diethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 141-93-5 Price on request 52316 GFAA Spike Standard Price on request