8 Holes Plastic Test Tube Rack Testing Tubes Holder Lab Test Tube Storage Stand 2.8cm Hole Diameter Test Tube Stand Shelf Test Tubing Racks Bracket- Lab School Supplies Laboratory Equipment

Made of high quality plastic, solid and stong, sturdy and durable to use Lightweight, easy and convenient to carry Detachable, convenient to store and Easy to install Two tier test tube rack with 8 holes, can hold 8 tubes, Suitable for test tube under 2.8cm in diameter Holding the tube firmly, avoiding the test tube damage effectively Ideal for use in many applications from laboratory testing to food and beverage service Specifications: Material?Plastic Color: Transparent Size: approx 14.5cmx7cmx7cm Package content 1 x Test Tube Rack Note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid The colors may be a little difference from the picture. Hope you can understand it, thanks