20pcs Test Tube Clamps Natural Wood Laboratory Tube Holder Clips for Chemical Experiments Lab Accessories

Package List 20 tube clamps Characteristics -Product Info:Test tube clip - Size: 18.00X1.50X1.20 cm/ 7.07X0.59X0.47 inch. - Material: . - Lightweight design, provides convenience to use Test Tube Parts. - ColorBeige - This durable test tube holder will not do damage to the test tube. It is a must-have supply for labs, school test lab tubes. - Comes with a long handle, which can keep you from the test tube and keep you detachable test tube holder. - Features heat resistance, which has high durability and reliability lab clamp holder. - This item is a test tube clamp, which is made of and durable for long-term use.Goods Descriptionlaboratory clamp holder Features the long handle, which can efficiently your safety.tube holder Made of , which is durable and practical for the lasting use.chemical lab equipment It comes with lightweight, provides convenience to use.Laboratory Equipment Perfect for laboratory experiment and experimental lesson.mini test tube holder The material enjoys the strong durability, which has heat resistance

• Tube bracket:this durable test tube holder will not do damage to the test tube it is a must-have supply for labs, school,lab tube holder
• Testing tube holder clip:it contains 20pcs, which can greatly meet your quantity requirement,Test Tube Clamp
• test tube clamps:lightweight design, provides convenience to use,lab clamp stand
• Test tube accessories:it comes with lightweight, provides convenience to use,lab clamp holder
• Clamp laboratory:this test tube holder is made of wood material which is durable and practical for the lasting use, clamp