10pcs Laboratory Silicone Stopper Test Tube Caps - Hollow Plug for Experiment, Non-Toxic & High Temperature Resistant(19-25mm)

★★★★★ 4.4 47 reviews

US$31.83
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US$31.83
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 222726567 Release Date 2026/05/04 List Price US$31.83 Model Number 222726567
Category

Quantity 10 piecesScope of application: Can be used for test tubes, bottle stoppers, or other bottlesFeatures: neutral, breathable, non-toxic, high temperature resistant, , soft and durable, and has good electrical insulation, oxygen, light, anti-agingOrigin: Chinese Mainland

  • Includes 10 pieces of silicone stoppers, perfect for laboratory experiments and various applications.
  • Made from non-toxic, breathable silicone, ensuring and reliability during experiments.
  • Hollow devise allows for easy insertion of gas hoses, making it ideal for a variety of scientific applications.
  • Resistant to high temperatures and corrosion, these plugs maintain their integrity under extreme conditions.
  • Soft, durable material provides excellent electrical insulation and anti-aging properties, ensuring long-lasting use.
Item Weight 1.76 ounces
Manufacturer UVTXUCLXN
Package Dimensions 0.39 x 0.39 x 0.39 inches

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47 ratings | 19 reviews
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