SOLUSTRE 50pcs Laboratory Tube Sealing Plugs White Tapered Rubber Stopper Bungs

Package Include test tube plugs Characteristics -Color: Beige Tapered Flask Plug. -Size: About 2.70X2.50X1.80cm/1.06X0.98X0.71in Rubber Plug. -Material: Rubber Solid Rubber Plug. - Features sealings and durability, which will not do damage to the bottle or test tube Test Tube Plugs. - Selected material, which has the waterproof and effect Test Tube Sealing Plug. - The set includes 50pcs sealing plugs, which can greatly meet your practical needs Laboratory Rubber Plug. - Suitable for medicine, chemical industry, scientific research test tube use Solid Rubber Sealing Plug. - The rubber plug is made of rubber material, which is and practical for a long time use Bottle Hole Stopper.Goods InformationTapered Flask Plug Are you looking for a practical plug for your experiment? want a reliable test tube plug? If your answer is yes please come and take a look at this product.Bottle Plugs This test tube is made of material, which has the .Solid Rubber Sealing will meet your experiment sealing needs

• Bottle plugs--the test tube is made of high-class rubber material, which can withstand long-term use,Laboratory Rubber Plug
• Test tube sealing plug--selected rubber material heat-resistant, acid and alkali resistance and waterproof,Solid Rubber Sealing Plug
• Rubber plug--selected material, which has the waterproof and effect,Bottle Plug Stopper
• Rubber sealing plug-- for the chemical industry, medicine and other scientific researches use,Bottle Hole Stopper
• Laboratory bottle stopper plug--the rational design a sealing effect, features wonderful sealing, which is practical,Tapered Flask Sealing Plug