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1000pcs Optical 20x20mm Length Biomicroscope Microscope Glass Slide Cover Slips Blank Slides for Lab Middle School Students
Specifications:
- Product Type: Microscope Glass Slides
- Model Number: 20x20mm Length
- Magnification: NONE
- Brand Name: SHANBAO
- Free shipping
- 100 days returns
- Low prices
- 5 million products