GLEAVI 22pcs Test Tube Sealing Plugs Assorted Rubber Stoppers Lab Equipment Sealing

Package Include 2 x Testing Tubes Stoppers(000, 17mm height) 2 x Testing Tubes Stoppers(00, 21mm height) 2 x Testing Tubes Stoppers(0, 24mm height) 2 x Testing Tubes Stoppers(1, 25mm height) 2 x Testing Tubes Stoppers(2, 26mm height) 2 x Testing Tubes Stoppers(3, 26mm height) 2 x Testing Tubes Stoppers(4, 28mm height) 2 x Testing Tubes Stoppers(5, 28mm height) 2 x Testing Tubes Stoppers(6, 28mm height) 1 x Testing Tubes Stopper(7, 30mm height) 1 x Testing Tubes Stopper(8, 30mm height) 1 x Testing Tubes Stopper(9, 30mm height) 1 x Testing Tubes Stopper(10, 32mm height) Features -Size:2.50X1.90X1.90cm/0.98X0.75X0 flask sealing stopper. -Size:4.50X4.50X3.00cm/1.77X1.77X1 test tube sealing stopper. -Size:2.60X2.30X2.30cm/1.02X0.90X0 rubber plugs. -Size:2.80X2.60X2.60cm/1.10X1.02X1 test tube plugs. -Size:5.00X5.00X3.20cm/1.97X1.97X1 flask rubber plugs. -Size:4.20X4.20X3.00cm/1.65X1.65X1 rubber sealing plugs. -Color:White test tube rubber plugs -Size:3.30X3.30X2.80cm/1.30X1.30X1 rubber stopper. -Size:2.90X2.90X2.80cm/1.14X1.14X1 tube stoppers. -Size:3.70X3.70X3.00cm/1.45X1.45X1 test tube rubber stopper. -Material:Rubber rubber stopper plug -Size:2.60X2.00X2.00cm/1.02X0.79X0 rubber plugs for laboratory.Goods Informationtest tube rubber stopper This test tube stopper is made from rubber material, meet your experiment sealing needs.rubber plugs Are you looking for a practical test tube stopper for your experiment? Do you want to have some different test tube plugs to fit your needs? If your answer is yes, please take a look at this product

• Taper rubber stopper: the taper design of these testing tube stoppers makes them easy to insert and remove, offering you convenience.
• Test tube sealing stopper: the rubber tube plugs are a necessary sealing rubber stopper for experiments and can be used with test tubes.
• Flask plugs: these rubber sealing stoppers are good for use in the chemical industry, medicine, and other scientific research, meeting your demands.
• Flask sealing stopper: fine workmanship and rubber material, these sealing plugs have good durability and can be used for a long time.
• Test tube bungs: widely applied in laboratories, research institutes, universities, and other places, these test tube plugs are easy to take and use.