Sterile Syringe Filters Precision and Reliability in Lab Applications Engineered for Superior Performance:Our Sterile Syringe Filters are crafted from high-quality polyethersulfone (PES) material, ensuring reliable and consistent performance in your laboratory setting. Each batch is meticulously certified for HPLC extractable testing, guaranteeing the integrity of your samples. Filter Specifications: Membrane Diameter: 33mm Pore Size: 0.22 Micrometre Pack Quantity: 10 FiltersThe pore structure is designed to facilitate the sterilization of small volume samples in laboratory applications.Bacterial Retention Verification:With a LRV (Log Reduction Value) greater than 7 for each lot of 0.22um pore size membrane (tested using ATCC 19146 and ASTM Bacterial Challenge Test), these filters provide exceptional bacterial retention. Each batch also meets stringent endotoxin standards, with less than 0.25 EU/mL or less than 2.15 EU per syringe, ensuring the purity of your samples. High Flux Filtration:The larger filter surface area of these syringe filters enhances the flow rate and flux, making the filtration process more efficient by reducing the pressure needed to empty the syringe. Biosafety Compliance:Our syringe filters adhere to USPB bioreactivity testing standards for Class VI plastics, ensuring they are safe for use in biological experiments and improving the accuracy of your experimental results. Product Details: Color: Green Material: PES (Polyethersulfone) Package Contents: 10 x Sterile Syringe FiltersNote:The actual color of the item may vary slightly from the pictures due to light reflection and differences in display settings. Please allow for a measurement error of +/- 1-3cm. Package Contents:This package includes only the syringe filters as described above. Any other products shown in the images are not included in the package.