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2Pcs / 500ml glass Erlenmeyer flasks for school laboratory equipment Erlenmeyer flasks
Specifications:
- Brand Name: NewLezhen
- Origin: CN(Origin)
- Product material: BORO 3.3 high borosilicate glass
- Model Number: 500ml
- Classification: Beaker
- Capacity: 500ml
- Free shipping
- 100 days returns
- Low prices
- 5 million products