{"product_id":"syringe-filters","title":"25mm Syringe Filters 0.22µm \u0026 0.45µm – Nylon, PES, PTFE, PVDF, 100\/Jar","description":"\u003cp\u003eViaPacific 25mm syringe filters for sample clarification, HPLC and LC-MS sample preparation, and filtration of aqueous and organic solutions. Supplied 100 per jar in four membrane types and two pore sizes, with prefiltered versions of Nylon and PES for particle-heavy samples.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePore sizes:\u003c\/strong\u003e 0.22µm and 0.45µm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMembranes:\u003c\/strong\u003e Nylon, PES, PTFE, PVDF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrefilter option:\u003c\/strong\u003e available for Nylon and PES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack size:\u003c\/strong\u003e 100 filters per jar\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eChoosing a membrane\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNylon\u003c\/strong\u003e – a general-purpose membrane commonly used for aqueous and many organic-solvent samples.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePES\u003c\/strong\u003e – commonly chosen for aqueous and biological samples where low protein binding matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePTFE\u003c\/strong\u003e – a hydrophobic membrane typically used for aggressive organic solvents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePVDF\u003c\/strong\u003e – a low-protein-binding membrane often used for protein-containing samples.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e0.22µm is typically chosen for finer filtration such as bacterial removal; 0.45µm for general particulate removal. Not sure which fits your application? Ask us and we'll help you choose.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eShips in 30–60 days.\u003c\/strong\u003e This item is built to order and shipped direct from manufacturing — skipping the wholesale distributor markup is how we keep pricing this low.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed samples, a quote, or bulk pricing?\u003c\/strong\u003e Connect with our team before you buy — we can help with samples, bulk pricing, and finding the right products for your lab. \u003ca href=\"mailto:sales@viapacificbiotech.ca?subject=Product%20Inquiry%20-%20Syringe%20Filters\"\u003eEmail sales@viapacificbiotech.ca\u003c\/a\u003e and a real person will follow up.\u003c\/p\u003e","brand":"ViaPacific Biotech","offers":[{"title":"25mm. x 0.45um \/ NYLON \/ Non-Filtered","offer_id":50525439852621,"sku":"VA200251A","price":539.84,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.45um \/ NYLON \/ Prefiltered","offer_id":50525439885389,"sku":"VA200251APF","price":539.84,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.22um \/ NYLON \/ Non-Filtered","offer_id":50525439918157,"sku":"VA200991","price":539.84,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.22um \/ NYLON \/ Prefiltered","offer_id":50525439950925,"sku":"VA200991PF","price":539.84,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.45um \/ PES \/ Non-Filtered","offer_id":50525439983693,"sku":"VA2002528","price":539.84,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.45um \/ PES \/ Prefiltered","offer_id":50525440016461,"sku":"VA2002528PF","price":539.84,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.22um \/ PES \/ Non-Filtered","offer_id":50525440049229,"sku":"VA200252","price":539.84,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.22um \/ PES \/ Prefiltered","offer_id":50525440081997,"sku":"VA200252PF","price":539.84,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.45um \/ PTFE \/ Non-Filtered","offer_id":50525440114765,"sku":"VA200253A","price":453.01,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.22um \/ PTFE \/ Non-Filtered","offer_id":50525440147533,"sku":"VA200253","price":453.01,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.45um \/ PVDF \/ Non-Filtered","offer_id":50525440180301,"sku":"VA20054A","price":453.01,"currency_code":"CAD","in_stock":true},{"title":"25mm. x 0.22um \/ PVDF \/ Non-Filtered","offer_id":50525440213069,"sku":"VA20054","price":453.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/1960\/5581\/files\/SyringeFilters.png?v=1790220849","url":"https:\/\/viapacificbiotech.ca\/products\/syringe-filters","provider":"ViaPacificBiotech","version":"1.0","type":"link"}