Specification Brand : Alpha Nanotech Inc. Color : Transparent Label : Alpha Nanotech Inc. Manufacturer : Alpha Nanotech Inc. NumberOfItems : 2 PackageDimensions_Weight : 0.1322773572 PackageDimensions : L:4.29921259404 X W:3.29921259506 X H:0.7874015740 PartNumber : QC000198905CAC4 ProductGroup : BISS Basic ProductTypeName : LAB_SUPPLY Publisher : Alpha Nanotech Inc. Size : 1 mm, 5 mm, 10 mm, 20 mm, 40 mm SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/319HYEC0srL._SL75_.jpg SmallImage_Width : 58 Studio : Alpha Nanotech Inc. Title : Alpha Nanotech Chemical-Resistant UV Quartz Cuvettes (10 mm Light Path; 350 ul Volume, 1 mm Tunnel; Four Polished Sides) Weight : 0.1 WeightUnit : pounds