MUCKLILY Lab Tubes 3-Layer Test Tube Display Plastic Test Tube Rack for School and Industrial Use

MUCKLILY Lab Tubes 3-Layer Test Tube Display Plastic Test Tube Rack for School and Industrial Use

• Test tube storage organizer--large capacity holds various test tubes, suitable for test tubes, centrifuge tubes, etc,test tube bottle holder
• rack--widely used in hospitals or laboratories to neatly store various test tubes,test tube display
• Test tube--smooth surface and nice polished, neat and generous, so don't need to worry about harming your hand,test tube for laboratory
• Test tube storage rack--the necessary equipment for the laboratory, and your laboratory won't look so messy with it,sampling tube storage holder
• Rack for tube--adopted by plastic material, sturdy and for long time use,test tube holder for chemistry