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100pcs/lot 12*75mm hard plastic tube 5ml polystyrene test tube High transparency ps test tube with Stopper
Specifications:
- Stopper: Yes
- Package: 100 pieces test tube, 100 pieces stoppers
- Model Number: 12*75mm
- Material: Polystyrene
- Length: 75mm
- Diameter: 12mm
- Classification: Test Tube
- Capacity: 5ml
- Free shipping
- 100 days returns
- Low prices
- 5 million products