10 Pack Glass Test Tubes With Rubber Stoppers 150mm By 20mm 36 Ml Capacity Includes Cleaning Brush Clear Lab Tubes For Real Science Experiments At Home
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$45.95
Sale price$121.00you save $75.05
10 Pack Glass Test Tubes with Rubber Stoppers, 150x20mm
✔️ 36 ml capacity, 150x20 mm glass, set of 10 with brush
✅ Capacity: 36 ml per tube
✅ Size: 150 mm length x 20 mm outer diameter
✅ Includes: 10 tubes, rubber stoppers, and 1 cleaning brush
✔️ 36 ml capacity, 150x20 mm glass, set of 10 with brush
These glass test tubes are reusable lab glassware designed for precise liquid handling, demonstrations, and storage in classrooms, kitchens, and home science setups.
✅ Material: Glass✅ Capacity: 36 ml per tube
✅ Size: 150 mm length x 20 mm outer diameter
✅ Includes: 10 tubes, rubber stoppers, and 1 cleaning brush
💡 What is a glass test tube with rubber stopper used for in general lab and home science tasks?
It’s a handy piece of glassware that helps you run simple experiments, store liquids, and observe reactions safely.
- 36 ml capacity, 150 mm length, 20 mm diameter, clear glass
- Rubber stopper provides a tight seal for reactions and storage
- Includes a cleaning brush for easy maintenance and reuse
- Great for classroom demos, home science projects, and light lab work