100ul加长,滤芯吸头的详情与特点
发布时间:2025-03-19 15:02:14
Material: Usually made of imported polypropylene (PP) material, in line with USP Class-VI standards, with good chemical stability and biological compatibility, can withstand the temperature range of -80 ℃ to 121℃, can be autoclave. Specifications: 100μl capacity, extended suction head, longer than conventional suction head, easy to penetrate deeper sample container to absorb samples, such as 15ml centrifugal tube, while avoiding pipette suction rod into the sample container, reducing the risk of contamination. Packaging: There are various packaging forms such as bags and boxes. Bags are usually large in number, such as 1000 pieces/bag, suitable for large-scale use scenarios; The box is generally 96 pieces/box, which is easy to use with multi-channel pipettes and 96-well plates, and the box suction head is usually sterilized to facilitate experimental operation. Prevent cross contamination: The built-in high-quality hydrophobic filter can effectively prevent the aerosol formed by the volatilization of the sample from entering the inside of the pipette, avoid cross-contamination between different samples, and protect the pipette components from contamination and corrosion, especially suitable for PCR, molecular biology and other experimental scenarios that are prone to produce aerosol pollution. Good adaptability: It is suitable for the single channel and multi-channel pipettes of most brands on the market, and has strong versatility. The inside of the top is a soft and elastic cone, which can be closely matched with the end of the pipette without force, and the sealing is good to ensure that there will be no leakage during the pipetting process. Accurate absorption: The use of high-precision mold technology production, the inner wall is smooth, low liquid residue, to ensure the accuracy of suction. The optimized aperture design ensures smooth sample extraction and reduces the possibility of clogging and bubbles. High transparency: It is made of transparent polypropylene material, and the suction head has its own scale, which is convenient for experimentals to observe the liquid level height and accurately control the pipette amount when using. High cleanliness: It is produced in a 100,000-level purification workshop in line with GMP standards, without heat source, endotoxin, DNA enzyme and RNA enzyme, which ensures the accuracy and reliability of the experimental results, and is suitable for experiments with high sample purity requirements. |