OUNONA 25pcs Infusion Bottle Rubber Stoppers Laboratory Bottle Plugs Compact High-Grade Rubber Stopper for Test Tubes and Labs

Package Include 25 x Rubber Stoppers Features - Material: Rubber flush. - Size: 350X300X150cm/138X118X059inch power. - Constructed by using high-grade material, it and can use it with confidence tapered tubes large. - Smooth and , will not do damage to the bottles or bottle in laboratory stop. - Multi-functional and versatile, can be used for and personal use sticker. - These rubber stoppers are using a suitable shape design, easy to insert and pull bottle. - Suitable for infusion bottle, glass bottle and other laboratory equipment that need to be sealed Bottle Sealer.Goods Information Bottle Plug Smooth and , will not do damage to the bottles in laboratory.Rubber Plug Are you looking for a , yet laboratory stopper? Are you in search of a sturdy, trustworthy tool that can be used to do multiple jobs at once? , ! Our laboratory stopper must meet your needs.Bottle Stoppers It is one of for you

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• Flask-- suitable for infusion bottle, glass bottle and other laboratory equipment that need to be sealed,laboratory rubber stopper
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