Package includes: Pack of 16 rubber stoppers. Rubber Stoppers Heobllo 14pcs Solid White Tapered Lab Seal Rubber | Desertcart Sri Lanka Laboratory Sealing Plugs Pack Of 16 Widely used - Ideal for concentrated solutions such as bottles, test tubes or other laboratory applications. The specific size can be referred to the picture. ★ EASY TO USE: With smooth surface and moderate hardness, easy to stick and pull, and robust performance make it unnecessary to worry about breaking them like the glass stoppers. ★Material:Made of solid rubber, with good elasticity and flexibility, high temperature resistant, acid and alkali resistant, will not dissolve and swell in acidic liquid, reusable and durable. Perfect sealing – plugs with conical shape can be perfectly clogged to prevent everything from escaping. We will solve it within 24 hours. Small tips: ▲ These rubber stoppers are not food grade material, so it is not recommended to touch food directly. 10 Pack 1# Lab Solid Rubber Stoppers, Size 1 Rubber Philippines | Ubuy The rubber stopper can be drilled with a hole punch and inserted into a glass tube to form a connecting device that can lead out the gas in the sealed container ★Application: rubber plugs can be used in test tubes, bottles and other experimental instruments. Stoppers | Scientific Laboratory Supplies (Ireland Please confirm before purchase whether the size of our product meets your requirements. Suitable for laboratory, school, household and industry.
