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| Classification | Test Tube | Brand Name | Youlyy |
| Model Number | several modes | Place of Origin | Shandong, China |
| Product name | Laboratory glass test tubes | Size | Customized Size |
| Material | Borosilicate | Color | Transparent |
| Cap | Optional | Bottom | Round or Flat |
| Application | Lab Consumables | Certificate | GMP |
| Sample | Provide | Packing | It depends |
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