Pinit WARNING:About product imagesSupelco 25315 SPB®-1 Capillary GC Column, L x I.D. 30-Meters x 0.53mm, df 0.50umSigma-Aldrich 25315Item Number:SIG-25315 Manufacturer Part No:25315Manufacturer: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