Specification Binding : Misc. Brand : CHEM SCIENCE INC Label : Sati International Inc. Manufacturer : Sati International Inc. MaterialType : PTFE Model : CS-C0364630 NumberOfItems : 1 PackageDimensions_Weight : 4 PackageDimensions : L:20 X W:6 X H:6 PartNumber : CS-C0364630 ProductGroup : BISS Basic ProductTypeName : LAB_SUPPLY Publisher : Sati International Inc. ReleaseDate : 2018-04-08 SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/21TRA8GXOkL._SL75_.jpg SmallImage_Width : 75 Studio : Sati International Inc. Title : CHEM SCIENCE INC CS-C0364630 Chromatography, Column, Column OD 46 mm, Column ID 40 mm, Effective Length 12"/305 mm Weight : 4 WeightUnit : pounds