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18x150mm Lab Clear Flat Bottom Glass Test Tubes With Cork Wooden Stoppers for Laboratory Container 20pcs/Pack
Specifications:
- Outer diameter of the tube: 18mm
- Origin: CN(Origin)
- Model Number: 18*150mm
- Material: glass
- Length of the tube: 150mm
- Classification: Test Tube
- Capacity: about 29mL
- Free shipping
- 100 days returns
- Low prices
- 5 million products