50pcs Solid White Rubber Laboratory Plug Set, Tapered Flask Sealing Stoppers, High Temperature Resistant Bottle Plugs for Lab Glassware and Tube Sealing

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

• Laboratory rubber plug--suitable for medicine, chemical industry, scientific research test tube use,Laboratory Bottle Stopper Plug
• Solid rubber stopper--great for most kinds of scientific laboratory utensils, such as test tube, flask, or other laboratory applications,Bottle Plug Stopper
• Rubber stopper--the set includes 50pcs sealing plugs, which can greatly meet your practical needs,Solid Rubber Sealing Plug
• Tapered flask sealing plug--suitable for scientific research laboratory use, especially for use with non-aggressive or concentrated solutions,Test Tube Sealing Plug
• Rubber sealing plug--the rational design a good sealing effect features wonderful sealing, which is practical,Bottle Hole Stopper