Sterile Syringe Filters Ptfe 25 Mm Diameter 0.22 Um Pore Size Individually Feature: filter diameter: 25mm, pore size: 0.22um, membrane material: PTFE ,Sterile ,individual Packaged . Application: . Sterile syringe filters are syringe operated filters for the clarification of aqueous solutions (column eluate, tissue culture additives, HPLC samples, etc). It is further to do the beautification appearance on general syringe filters basis and containing high quality membrane materials to make your experiment performance more perfect. Variety of diameters and pore sizes to meet most aqueous sample filtration needs Product Features Sterile Syringe Filters PTFE:100% integrity tested, individually packaged,Gamma irradiation Diameter:25mm,pore size:0.22um,100/pack Individual expiry date for easy QC tracking Certified non-pyrogenic and biologically safe Application: Tissue culture media preparation, Sterile filtration and clarification of biological fluids,Probe solutions,Protein and enzyme filtrations,Hybridization buffers Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!