Unomor 5pcs Flat Test Tube Rubber Stoppers Solid Plugs for Lab Science Tubes Sealing Stoppers

Package Include 5 x laboratory test tube solid plugs Features -Size:3.30X2.80X2.50cm/1.30X1.10X0.98in test tube stoppers -Size:4.50X3.70X3.00cm/1.77X1.45X1.18in sealing stopper for test tube -Size:5.00X4.10X3.20cm/1.97X1.61X1.26in plugs for test tube -Material:Rubber laboratory test tube stoppers -Size:3.70X3.00X2.80cm/1.45X1.18X1.10in test tubes seal stoppers -Color:White laboratory test tube plugs -Size:4.20X3.20X3.00cm/1.65X1.26X1.18in rubber plugs for test tube -With different sizes available, this test tubes plug stopper is suitable for a wide range of test tubes, allowing for versatile applications stopper for test tube. -Made with rubber material, test tubes seal plugs are useful and sturdy, excellent and safe, not easy to deform sealing plugs for test tube. - sealing performance of this test tube sealing plugs that there will be no leakage of liquids, providing secure and efficient test tube plugs. -The convenient installation and removal of this test tube rubber stopper make it easy to use, ensuring simple operation test tube solid stopper. -This test tube solid stopper is versatile and practical, making it suitable for use in various settings and scenarios test tubes seal plugs.Goods Informationtest tube solid stopper Are you looking for professional and practical test tube solid plugs? Are you in search of sturdy, trustworthy test tube solid plugs for laboratory? , ! Our test tube solid plugs must meet your needs.solid stopper for test tube Practical and convenient to use

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