Control Standard for ICP-MS Back Catalog number: 50249 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 32821 n-Nonane Price on request 73792 Polyethyleneglycol mono-4-nonylphenyl ether (n=2) Price on request 1098.8-K-HX 2,3-Dihydrobenzofuran, 1000µg/mL, Solvent-n-hexane, Unit 1mL, # of units-1, Cas.no. 496-16-2 Price on request