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100PCS/LOT PTFE Hydrophilic/Hydrophobicity Membrane Filters13/25/50mm Diameter 0.22um/0.45um Pore Size Disc Filters
Specifications:
- Brand Name: Xin Tester
- Classification: Beaker
- Diameter: 13/25/50mm
- Hign-concerned Chemical: None
- Material: PTFE Hydrophilic/PTFE Hydrophobic/MCE/Nylon
- Origin: Mainland China
- Pore size: 0.22/0.45um (membrane pore size)
- Quantity: 100PCS(only MCE 200PCS)
- Free shipping
- Free returns*
- Low prices
- 5 million products