- Manufactured with professional technology to ensure the of the product and can work for a long time.
- Suitable for mining, agricultural research, food, chemistry laboratory, teaching, and so on.
- 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.
- Our 3 valves rubber pipette filler is made of natural rubber, safe and durable to use.
- Large suction, not easy to crack, and the liquid is not easy to precipitate.
- Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use.
- If you need custom order with different sizes/ design, please contact us.
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