3-valves Rubber Pipette Filler Bulb, Green Quantitative Suction Bulb for Laboratory Use, Precision Pipet Filler Accessory

Package List 1 x Pipette Filler Bulb Features - Material: Rubber. -Product Info:Quantitative suction ball - Size: 13.00X6.00X6.00cm/5.11X2.36X2.36 inch. - It is suitable for mining, agricultural research, food, chemistry laboratory, teaching, and so on Suction Bulb. - This rubber suction bulb is efficient for one-handed operation. It can meet your needs perfectly well, such as controlling air evacuation, uptake and dispensing liquids, etc Rubber Quantitative Filler. - Our 3 valves rubber pipette filler is made of rubber, safe and durable to use Rubber Pipette Filler Bulb. - Large suction force, not easy to crack, and the liquid is not easy to precipitate Rubber Suction Bulb. - It is manufactured with professional technology to ensure the of the product and can work for a long time Pipette Filler.Goods Information3 Valves Pipet Filler a bulb and three pinch valves controlling and of pipette contents.Pipet Filler The design can help you save time and effort when using it.3 Valves Pipette Filler Efficient one-handed operation-through three valves to control the air discharge, liquid absorption and liquid distribution

• 3 valves pipette filler--efficient one-handed operation-through three valves to control the air discharge, liquid absorption and liquid distribution,Pipet Filler
• Suction bulb--our 3 valves rubber pipette filler is made of rubber, safe and durable to use,Rubber Suction Bulb
• 3 valves suction bulb--a bulb and three pinch valves controlling and of pipette contents,Quantitative Filler
• 3 valves pipet filler--strict quality inspection system you have a product,Pipette Filler
• Rubber quantitative filler--suction ball has three valves which are used by elastic rubber force to help suck the solution into the pipette,3 Valves Quantitative Filler