{"id":365,"date":"2026-02-19T15:54:30","date_gmt":"2026-02-19T13:54:30","guid":{"rendered":"http:\/\/example.test\/?post_type=product&#038;p=365"},"modified":"2026-03-23T14:06:32","modified_gmt":"2026-03-23T12:06:32","slug":"022-m-pes-syringe-filters","status":"publish","type":"product","link":"https:\/\/life-peptide.com\/de\/product\/022-m-pes-syringe-filters\/","title":{"rendered":"0.22 \u00b5m PES syringe filters"},"content":{"rendered":"<p><strong>Sterile filtration accessories for peptide and laboratory research<\/strong><\/p>\n<p>0.22 \u00b5m PES (polyethersulfone) syringe filters are widely used in laboratory and research environments for sterile filtration and particulate removal. They are commonly applied during peptide reconstitution, solution transfer, and clarification steps to reduce microbial contamination and improve solution purity.<br \/>\nThese filters feature a Luer lock connection for secure attachment, while remaining fully compatible with standard Luer slip (non-lock) syringes, providing flexibility across different laboratory setups.<\/p>\n<p><strong>Product characteristics<\/strong><\/p>\n<p>Membrane type: Polyethersulfone (PES)<br \/>\nPore size: 0.22 \u00b5m<br \/>\nDiameter: 13 mm<br \/>\nSterility: sterile, individually packed<br \/>\nConnection: Luer lock (compatible with Luer slip syringes)<br \/>\nLow protein binding: Yes<br \/>\nChemical compatibility: aqueous solutions, buffers, peptides<br \/>\nUse type: single-use, disposable<\/p>\n<p><strong>Key benefits (anecdotal &amp; research-based)<\/strong><\/p>\n<p>Effective removal of bacteria and particulate contaminants from solutions.<br \/>\nLow protein-binding PES membrane minimizes peptide loss during filtration.<br \/>\nImproves clarity and consistency of reconstituted peptide solutions.<br \/>\nHelps extend usability of filtered solutions when combined with sterile handling.<br \/>\nWidely adopted standard in peptide, biochemical, and analytical laboratories.<\/p>\n<p><strong>Why choose our 0.22 \u00b5m PES syringe filters<\/strong><\/p>\n<p>High-quality PES membrane designed for peptide and protein work.<br \/>\nSecure Luer lock connection with added compatibility for standard syringes.<br \/>\nIndividually packaged to maintain sterility until use.<br \/>\nReliable performance in routine laboratory and research applications.<\/p>\n<p><strong>Suggested use<\/strong><\/p>\n<p>Application: sterile filtration of peptide solutions, buffers, and laboratory reagents.<br \/>\nTypical workflow:<br \/>\nReconstitute peptide using sterile technique.<br \/>\nAttach filter to syringe (Luer lock or slip).<br \/>\nSlowly filter solution into a new sterile vial.<br \/>\nBest practice: use a new filter for each solution to avoid cross-contamination.<br \/>\nHandling note: apply gentle, steady pressure to prevent membrane damage or peptide loss.<\/p>\n<p><strong>NOTE<\/strong>: This is for educational reference only and does not constitute medical advice.<\/p>\n<p><strong>Disclaimer<\/strong><br \/>\nThis product is sold for research purposes only. It is not intended to diagnose, treat, cure, or prevent any disease. Buyer assumes full responsibility for proper handling and use.<\/p>","protected":false},"excerpt":{"rendered":"<p>0.22 \u00b5m PES syringe filters are sterile, laboratory-grade filters designed for solution clarification and sterile filtration during peptide preparation and analytical workflows.<\/p>","protected":false},"featured_media":367,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[24],"product_tag":[],"class_list":["post-365","product","type-product","status-publish","has-post-thumbnail","product_cat-solutions","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/product\/365","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/comments?post=365"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/media\/367"}],"wp:attachment":[{"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/media?parent=365"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/product_brand?post=365"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/product_cat?post=365"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/life-peptide.com\/de\/wp-json\/wp\/v2\/product_tag?post=365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}