Bulb Transfer Pipette

Product Description

 

Our bulb transfer pipette adopts a large-capacity bulb design matched with high-elasticity medical-grade polyethylene material, with larger single aspiration volume and faster rebound speed, which can greatly improve the operation efficiency of batch liquid transfer. It is a high-efficiency pipetting consumable for scenarios such as reagent dispensing, solution preparation and batch sample transfer.

As a manufacturer with 12 years of deep engagement in the field of laboratory consumables, we have optimized the connection process between the bulb and the tube body of the bulb transfer pipette. It adopts an integral blow-molded seamless structure, completely eliminating liquid and air leakage problems and ensuring a stable and smooth pipetting process. Each bulb transfer pipette undergoes strict negative pressure sealing test, and will not cause natural dripping even when holding liquid for a long time, which can fully meet the efficient and stable liquid handling needs of laboratories.

The inner wall of the tube body of this bulb transfer pipette is smooth and transparent, with extremely low liquid adsorption residue, which can effectively reduce the loss of precious reagents and samples. The pointed tip design is fine and uniform, with smooth and controllable liquid discharge. It can not only complete large-volume liquid discharge quickly but also realize precise drop-by-drop addition, meeting the dual needs of batch operation and fine dropping. The tube body is printed with clear volume graduations, allowing operators to accurately control the pipetting volume, adapting to a variety of conventional experimental operation scenarios.

We provide stock supply of various capacity specifications from 2ml to 10ml. Meanwhile, we support customized production of bulb size, tube length and graduation style. The development cycle of customized samples is about two weeks, and free sample testing can be provided before mass production to help customers find the most suitable product solution for their own application scenarios.

• Batch dispensing production of biological reagents and diagnostic reagents
• Batch transfer of culture medium and buffer solution in cell culture rooms
• Batch sample pretreatment in food testing laboratories
• Batch liquid operation in university teaching experiments
• Conventional liquid transfer and preparation in industrial quality inspection links

We support all-round OEM/ODM customization services, and can carry out customized production according to technical drawings or physical samples provided by customers. For bulb transfer pipettes, the customization scope covers product parameters such as bulb capacity, tube length, tip shape and graduation marking style, and also supports private labeling needs such as brand logo printing and exclusive packaging design.

The development cycle of customized samples is about two weeks. Samples can be provided free of charge, and customers only need to bear the corresponding logistics fees for testing and verification. Mass production will be arranged only after the samples are confirmed to meet the requirements, minimizing customers' procurement trial and error costs. For long-term cooperative agent customers, we can also provide exclusive customization solutions and price support.

We implement a three-level full-chain quality control system to ensure product quality throughout the process. In the production process, automatic online testing equipment is deployed to monitor product size deviation, appearance defects and sealing performance in real time. 100% full inspection is carried out before finished product bagging and packaging to reject unqualified products one by one, ensuring that delivered products have no appearance defects and no functional defects.
Batch sampling inspection is performed before finished product delivery to verify the performance stability and parameter consistency of the entire batch. We support third-party inspection entrusted by customers. All products come with a three-year warranty. In case of non-human-induced quality problems, we will respond promptly and provide solutions to fully protect customers' rights and interests.

We have set up flexible payment plans for different types of orders, fully adapting to the procurement processes of different customers.
For conventional spot orders: 30% advance payment, 30% upon shipment, and 40% balance payment after passing inspection.
For customized orders: 50% advance payment, 20% upon shipment, and 30% balance payment after passing inspection.
For long-term cooperative agents and buyers with large-volume repeat orders, we can also provide exclusive price discounts and better commercial payment policies to achieve long-term stable mutual benefit and win-win results.

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