Description: Material: Wooden Size: 43 x 6 x 8 cm / 17 x 2.4 x 3.1 inch Able to hang test tubes or colorimetric tubes during chemical experiments, perfect for drying tubes or colorimetric analysis Made of high-quality raw wood, coated with high-quality wooden paint, resistant to chemical corrosion Capable of placing colorimetric tubes up to 24 mm in diameter Package Includes: 1 Piece tube rack Note: Please allow 1-2mm inaccuracy due to manual measurement. Thanks
