Pinit WARNING:About product imagesSupelco 23328-U SP™-2330 Capillary GC Column, L x I.D. 30-Meters x 0.75mm, df 0.20umSigma-Aldrich 23328-UItem Number:SIG-23328-U Manufacturer Part No:23328-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