Specification Binding : Misc. Brand : GSC International Color : Natural Label : Thomas Scientific Manufacturer : Thomas Scientific Model : 4-10250 NumberOfItems : 1 PartNumber : 4-10250 ProductGroup : BISS Basic ProductTypeName : LAB_SUPPLY Publisher : Thomas Scientific SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/516WwnenZKL._SL75_.jpg SmallImage_Width : 75 Studio : Thomas Scientific Title : GSC International 4-10250 Test Tube Brush, 17 mm x 50 mm x 150 mm Size, Natural