Best Syringe Lab Filters of 2026

The Biomed PTFE Syringe Filter features a hydrophobic PTFE membrane housed in medical-grade polypropylene, ensuring durability and chemical resistance. With a 33mm diameter and 0.22μm pore size, it effectively filters out particles and clarifies samples, making it ideal for HPLC and GC small sample preparations. Its hydrophobic nature means it resists almost all organic solutions and is perfect for air and gas filtration, offering you reliable performance in various laboratory tasks. Understanding the difference between hydrophobic and hydrophilic membranes helps you select the right filter for your specific needs.

The Labfil Syringe Filters are designed to ensure effective filtration in laboratory settings. These sterile filters feature a PVDF hydrophilic membrane, providing high flow rates and low protein binding, which means you can achieve optimal results without risking contamination. With a uniform pore size of 0.22μm, these filters are perfect for clarifying biological samples and protein solutions, helping you maintain sample integrity. Their high porosity also means they are less likely to clog, making your filtration process smoother and more efficient.

The Labfil PVDF Filter is designed to enhance your laboratory filtration processes. With a uniform pore size of 0.45μm and a diameter of 25mm, it ensures high porosity and efficient retention, making it ideal for clarifying biological samples and protein solutions. The hydrophilic membrane allows for high flow rates and minimises protein binding, ensuring that your samples remain uncontaminated. Additionally, the filter is robust and resistant to clogging, providing you with reliable performance during your experiments.

The Labfil PES Syringe Filter offers a uniform 0.45 μm pore size with a 25mm diameter, ensuring high retention efficiency and reliable filtration for your samples. Its PES membrane provides a high flow rate and excellent throughput, allowing you to filter liquids quickly and efficiently. With low protein binding, it is ideal for filtering high-temperature liquids without degrading your samples. This filter is widely used in labs for small volume sample filtration, such as culture media and liquid cultures, making your scientific work easier and more precise.

The Labfil PES Syringe Filter offers a uniform 0.22μm pore size with a 25mm diameter, ensuring consistent filtration and high retention efficiency, which is ideal for precise lab work. Its PES membrane allows for a high flow rate and excellent throughput, saving you time during filtration tasks. The low protein binding quality means it’s suitable for filtering high-temperature liquids without compromising your samples. Additionally, the filter’s versatility makes it perfect for various scientific uses, such as filtering culture mediums and liquid samples, enhancing your lab’s productivity.

The Biomed Scientific Syringe Filters are designed with a hydrophobic PTFE membrane, ensuring excellent chemical compatibility for a variety of applications. With a diameter of 25mm and a pore size of 0.22um, these filters provide reliable separation and filtration. You will appreciate the strong chemical stability and inertia, allowing you to work with a wide pH range of 1-14. The filters also feature consistent unit-to-unit and lot-to-lot reproducibility, giving you confidence in your results every time.