Shanghai Xingya Organic Nylon Disposable Needle Filter

This disposable needle filter is developed for laboratory filtration applications requiring compatibility with organic solvents, featuring a high-quality organic nylon membrane. Available in 13 mm and 25 mm diameters with pore sizes of 0.22 µm, 0.45 µm, and 0.8 µm, it supports efficient removal of particles and microorganisms in sample preparation and HPLC analysis. The polypropylene housing ensures chemical resistance and low extractables, while the needle-side design facilitates direct syringe attachment. Suitable for both routine and research workflows, this filter provides reliable performance in pharmaceutical, environmental, and analytical chemistry settings. Each package contains 100 pieces, offering convenience for batch processing. The product combines consistent pore structure with mechanical strength, making it a practical choice for clarifying solvents, reagents, or biological samples.