Specification Brand : OLYCRAFT BulletPoint1 : 12 Hole Test Tubes -- Designed with 12 sockets, which is about 57mm/2.2 inch wide, 179mm/7 inch long, 75mm/2.9 inch high, hole is 21mm/0.8 inch, can accommodate 12pcs 20ml 25ml test tubes, providing more capacity and convenience for experimental use BulletPoint2 : Acrylic Material--The clear test tube is made of acrylic material, have good strength, durable and long service life, good light transmittance and high temperature resistance BulletPoint3 : Two Layer Design -- The acrylic test tube bracket with a two layer design can better prevent the test tube from swinging left and right, firmly grip the test tube, and effectively avoid damage to the test tube BulletPoint4 : Easy to Use --This test tube holder is very convenient in daily life or when doing experiments. You can put your test tube in the hole of the test tube holder, neat and orderly BulletPoint5 : A Good Helper in Laboratory -- Very suitable for the laboratory, providing a clear view of the contents of the test tube and making it easy to insert and remove the test tube Color : As Shown ItemDisplayDimensions_Length : 5.51 centimeters ItemDisplayWeight : 0.18 pounds ItemName : OLYCRAFT 12 Sockets Acrylic Clear Test Tube Rack 0.8 Inch Hole Transparent Acrylic Test Holder Rack Centrifuge Tube Holder Labortory Display Stands for 20ml 25ml Test Tubes Chemistry Laboratory ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 11 centimeters ItemTypeKeyword : science-lab-tube-racks ItemVolume : 1 cubic_centimeters Manufacturer : OLYCRAFT Material : acrylic ModelNumber : L07W0O11S26Q1775QEB6W9 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : AJEW-WH0348-476A-US13 ProductDescription : OLYCRAFT Acrylic Clear Test Tube Rack The clear test tube is made of acrylic material You can put your test tube in the hole of the test tube holder, neat and orderly ProductSiteLaunchDate : 2024-10-14T06:04:44.072Z Size : 0.8 Inch SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1