20pcs Laboratory Silicone Stop Test Tube Hollow Plug Inlet Hose Silica Gel Caps for Experiments(17-22mm)
Product details
| Management number | 221854564 | Release Date | 2026/05/04 | List Price | US$17.04 | Model Number | 221854564 | ||
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20pcs Laboratory Silicone Stop Test Tube Hollow Plug Inlet Hose Silica Gel Caps for Experiments Specification: Material: Silicone Type: hollow silicone stopper Quantity 20 pieces Appliance: Can be used for test tubes, bottle caps and other bottles. Features: Neutral, breathable, high temperature, soft and durable, as well as good electrical insulation, oxygen, light, anti-aging. Please note: only silicone plugs are sold via this link (no test tubes).
- 1. Made of high quality silicone material, durable and reusable
- 2. Suitable for sealing test tubes, flasks and other laboratory equipment
- 3. Hollow design makes it possible to insert inlet hoses for experiments
- 4. Provides a tight and secure seal
- 5. Ideal for use in scientific experiments and educational activities
| Department | unisex-adult |
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| Manufacturer | ZGHSWM |
| Item model number | ZGHSWM |
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |
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