Three Layer Plastic Test Tube Rack With Fifty Holes For 13mm To 16mm Tubes Detachable Lab Go To Organizer For Experiments And Candy Liquids Storage Light Blue

Three-Layer Plastic Tube Rack for 50 Tubes (13-16mm)
✔️ Detachable 3-layer rack holds 50 tubes (16mm) for easy sorting

This lightweight, sturdy plastic rack is designed to hold 13-16 mm tubes upright and organized. It comes as a pack of 10 racks, great for science classrooms, home labs, party decor, and craft projects needing upright storage.

✅ Hole diameter: 16 mm
✅ Holes per rack: 50
✅ Material: thick plastic, lightweight yet sturdy
✅ Assembled size: 10 x 4.4 x 2.4 inches (254 x 111.76 x 60.96 mm)
✅ Color: Light Blue

💡 What is a test tube rack used for in science experiments and storage?

It's a handy organizer that keeps tubes upright and accessible in classrooms, home labs, or craft setups.

• Keeps 13-16 mm tubes upright and sorted
• Detachable three-layer design for compact storage
• Lightweight plastic for easy transport and cleanup
• Great for candies, beads, inks, and powders