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Microscope 300,000 Usb 1000 Times High Definition Electron Microscope High Definition Digital Electron Microscope
Specifications:
- Theory: Electron microscope
- Model Number: YPC-x01
- Magnification Ratio: 50x-1000x
- Brand Name: ACEHE
- Free shipping
- 100 days returns
- Low prices
- 5 million products