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18mm*40- holes Test Tube Rack Wire Stainless Steel test tube stand frame Suitable for 18mm/19mm/19.5mm/ 40 holes
Specifications:
- Vents: 40- holes
- Suitable tube diameter: 18mm/19mm/19.5mm
- Model Number: 18mm*40-holes
- Dimension: 99*238*105mm
- Diameter: 18mm
- Classification: Laboratory Clamp
- Free shipping
- 100 days returns
- Low prices
- 5 million products