Pinit WARNING:About product imagesSupelco 28464-U VOCOL® Capillary GC Column L × I.D. 30-Meters × 0.32 mm, df 1.8 umSigma-Aldrich 28464-UItem Number:SIG-28464-U Manufacturer Part No:28464-UManufacturer:Sigma-AldrichUnits:Sold Individually To request the lead time of this item please click here This item is discontinued.For assistance finding an alternative item:Call:512.836.1667e-mail:customersvc@capitolscientific.com New Policies, Terms, and ConditionsDetailsSold IndividuallyDocuments & Videos