25pcs Infusion Bottle Rubber Stoppers Laboratory Sealing Plugs White Rubber Seal for Lab Experiments

Package List 25 x Rubber Stoppers Features - Material: Rubber. - Size: 3.50X3.00X1.50cm/1.38X1.18X0.59inch. -Product Info:Infusion bottle glue plug - Widely applied in laboratories, research institutes, universities and other places Experiment Rubber Stopper. - Fine workmanship premium rubber material, and good durability, can be used for a long time. - The rubber stoppers are small in size and light in weight, convenient to store and use. - Selected material, which can be safely and durably used for a long time. - It is simple in design, but it's practical to use, which will give you a fantastic use experience solid rubber stoppers.Goods Descriptionlab stoppers Fine workmanship premium rubber material, and good durability, can be used for a long time.liquid stopper Small and light, easy to take; strong sealing; high class rubber stopper, safe and reliable.rubber stopper with Suitable for professional and personal use.Laboratory Rubber Stopper Simple in structure, very easy to use.small rubber stoppers If you are looking for some rubber stoppers, then you miss our practical stoppers

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