Pinit WARNING:About product imagesSupelco 25333 SPB®-20 Capillary GC Column, L x I.D. 30-Meters x 0.53mm, df 1.00umItem is discontinued. The manufacturer’s recommended alternate is item# SIG-24196-U. Please find the alternate product link below in the related items section.Item Number:SIG-25333 Manufacturer Part No:SIAL-25333Manufacturer: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-amil:customersvc@capitolscientific.com Order & Product PoliciesDetailsSold IndividuallyDocuments & Videos