{"product_id":"ultrafiltration-centrifugal-filter-15ml","title":"Ultrafiltration Centrifugal Filter Tubes – 15mL (5–100 kDa) | Protein Concentration \u0026 Sample Prep","description":"\u003cp data-end=\"755\" data-start=\"620\"\u003e\u003cstrong data-end=\"755\" data-start=\"620\"\u003eUltrafiltration Centrifugal Filter Tubes – 15mL, 30kDa (12 Pack)\u003cbr data-end=\"689\" data-start=\"686\"\u003eAmicon-Style Alternative for Protein Concentration \u0026amp; Sample Prep\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"794\" data-end=\"838\"\u003eStop overpaying for ultrafiltration filters.\u003c\/p\u003e\n\u003cp data-start=\"840\" data-end=\"1004\"\u003eThese 15 mL centrifugal ultrafiltration tubes provide reliable protein concentration, buffer exchange, and sample cleanup at a fraction of the cost of major brands.\u003c\/p\u003e\n\u003cp data-start=\"1006\" data-end=\"1120\"\u003eDesigned for routine laboratory use, they deliver consistent performance for analytical and preparative workflows.\u003c\/p\u003e\n\u003ch2 data-section-id=\"5yy2y3\" data-start=\"1127\" data-end=\"1162\"\u003e🎯 KEY BENEFITS \u003c\/h2\u003e\n\u003cul data-start=\"1164\" data-end=\"1415\"\u003e\n\u003cli data-section-id=\"1nlzhkh\" data-start=\"1164\" data-end=\"1223\"\u003e✔ Cost-effective alternative to premium branded filters\u003c\/li\u003e\n\u003cli data-section-id=\"146z24o\" data-start=\"1224\" data-end=\"1275\"\u003e✔ Ideal for protein concentration and desalting\u003c\/li\u003e\n\u003cli data-section-id=\"ed8r2\" data-start=\"1276\" data-end=\"1319\"\u003e✔ Reliable recovery and reproducibility\u003c\/li\u003e\n\u003cli data-section-id=\"zq5veu\" data-start=\"1320\" data-end=\"1362\"\u003e✔ Compatible with standard centrifuges\u003c\/li\u003e\n\u003cli data-section-id=\"19tsavd\" data-start=\"1363\" data-end=\"1415\"\u003e✔ Suitable for HPLC and LC-MS sample preparation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1417\" data-end=\"1420\"\u003e\n\u003ch2 data-section-id=\"oxnm06\" data-start=\"1422\" data-end=\"1472\"\u003e🔬 APPLICATIONS \u003c\/h2\u003e\n\u003ch3 data-section-id=\"1908sto\" data-start=\"1474\" data-end=\"1499\"\u003eProtein Concentration\u003c\/h3\u003e\n\u003cp data-start=\"1500\" data-end=\"1579\"\u003eEfficiently concentrate proteins and biomolecules prior to analysis or storage.\u003c\/p\u003e\n\u003ch3 data-section-id=\"usxtbt\" data-start=\"1581\" data-end=\"1612\"\u003eBuffer Exchange \/ Desalting\u003c\/h3\u003e\n\u003cp data-start=\"1613\" data-end=\"1686\"\u003eQuickly remove salts and small molecules while retaining target analytes.\u003c\/p\u003e\n\u003ch3 data-section-id=\"zjd23h\" data-start=\"1688\" data-end=\"1723\"\u003eHPLC \/ LC-MS Sample Preparation\u003c\/h3\u003e\n\u003cp data-start=\"1724\" data-end=\"1795\"\u003eClean up samples to protect columns and improve analytical performance.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1ch8d0d\" data-start=\"1802\" data-end=\"1822\"\u003e⚙️ SPECIFICATIONS\u003c\/h2\u003e\n\u003cul data-start=\"1824\" data-end=\"2002\"\u003e\n\u003cli data-section-id=\"svuegv\" data-start=\"1824\" data-end=\"1841\"\u003eVolume: 15 mL\u003c\/li\u003e\n\u003cli data-section-id=\"1wkhi62\" data-start=\"1842\" data-end=\"1889\"\u003eMWCO: 5, 10, 30, 50 \u0026amp; 100 kDa \u003c\/li\u003e\n\u003cli data-section-id=\"r9rfe4\" data-start=\"1890\" data-end=\"1940\"\u003eMembrane: Low-binding ultrafiltration membrane\u003c\/li\u003e\n\u003cli data-section-id=\"1mn5cpk\" data-start=\"1941\" data-end=\"1964\"\u003ePack Size: 12 units\u003c\/li\u003e\n\u003cli data-section-id=\"od0v9z\" data-start=\"1965\" data-end=\"2002\"\u003eFormat: Centrifugal filter device\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2004\" data-end=\"2007\"\u003e\n\u003ch2 data-section-id=\"abm8h1\" data-start=\"2009\" data-end=\"2042\"\u003e🆚 COMPARISON \u003c\/h2\u003e\n\u003ch3 data-section-id=\"1iboa1p\" data-start=\"2044\" data-end=\"2084\"\u003ePremium Brand Filters (e.g., Amicon)\u003c\/h3\u003e\n\u003cul data-start=\"2085\" data-end=\"2131\"\u003e\n\u003cli data-section-id=\"88gn2k\" data-start=\"2085\" data-end=\"2107\"\u003eHigh cost per unit\u003c\/li\u003e\n\u003cli data-section-id=\"10vyft1\" data-start=\"2108\" data-end=\"2131\"\u003eTrusted performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xyu5wm\" data-start=\"2133\" data-end=\"2169\"\u003eJM Science Ultrafiltration Tubes\u003c\/h3\u003e\n\u003cul data-start=\"2170\" data-end=\"2264\"\u003e\n\u003cli data-section-id=\"nn0syz\" data-start=\"2170\" data-end=\"2198\"\u003eComparable functionality\u003c\/li\u003e\n\u003cli data-section-id=\"17i56jd\" data-start=\"2199\" data-end=\"2227\"\u003eSignificant cost savings\u003c\/li\u003e\n\u003cli data-section-id=\"1ivxpl4\" data-start=\"2228\" data-end=\"2264\"\u003eIdeal for routine laboratory use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2266\" data-end=\"2353\"\u003e👉 Perfect for labs looking to reduce consumable costs without sacrificing performance.\u003c\/p\u003e\n\u003cp data-start=\"2403\" data-end=\"2613\"\u003eFor many routine applications, laboratories do not require premium-priced consumables. These ultrafiltration tubes provide a practical, economical solution for everyday protein and sample preparation workflows.\u003c\/p\u003e\n\u003cp data-start=\"2403\" data-end=\"2613\"\u003e👉 \u003cstrong data-end=\"1498\" data-start=\"1428\"\u003eMWCO Options Available: 5 kDa | 10 kDa | 30 kDa | 50 kDa | 100 kDa\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch4\u003e\n\u003cstrong\u003eMaterial \u0026amp; Size\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003ctable class=\"table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter\u003c\/td\u003e\n\u003ctd\u003ePC Material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMembrane\u003c\/td\u003e\n\u003ctd\u003ePES membrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiltrate tube\u003c\/td\u003e\n\u003ctd\u003ePP material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiltrate cap and liner\u003c\/td\u003e\n\u003ctd\u003ePP material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilters in test tubes (capped)\u003c\/td\u003e\n\u003ctd\u003eOverall length 117mm, Diameter 31mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter\u003c\/td\u003e\n\u003ctd\u003eLength: 75 mm, Diameter:28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003ctable class=\"table\"\u003e\n\u003cthead\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective filter area\u003c\/td\u003e\n\u003ctd\u003e7.2 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum sample volume\u003c\/td\u003e\n\u003ctd\u003e15mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum filtrate volume\u003c\/td\u003e\n\u003ctd\u003e17mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRetention volume\u003c\/td\u003e\n\u003ctd\u003e20μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocking volume\u003c\/td\u003e\n\u003ctd\u003e300μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e0-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH range\u003c\/td\u003e\n\u003ctd\u003e1-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eMaximum centrifugal force:\u003c\/td\u003e\n\u003ctd\u003eSwing bucket rotor 4000x g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFixed angle rotor 5000x g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eOrder Information:\u003c\/h4\u003e\n\u003ctable class=\"table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eArticle No\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eQty\/pk\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUTPES150005N\u003c\/td\u003e\n\u003ctd\u003e15ml, PES, 5KD, red\u003c\/td\u003e\n\u003ctd\u003e12 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUTPES150010N\u003c\/td\u003e\n\u003ctd\u003e15ml, PES, 10KD, blue\u003c\/td\u003e\n\u003ctd\u003e12 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUTPES150030N\u003c\/td\u003e\n\u003ctd\u003e15ml, PES, 30KD, yellow\u003c\/td\u003e\n\u003ctd\u003e12 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUTPES150050N\u003c\/td\u003e\n\u003ctd\u003e15ml, PES, 50KD, orange\u003c\/td\u003e\n\u003ctd\u003e12 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUTPES150100N\u003c\/td\u003e\n\u003ctd\u003e15ml, PES, 100KD, white\u003c\/td\u003e\n\u003ctd\u003e12 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-section-id=\"1gtapjv\" data-start=\"2620\" data-end=\"2643\"\u003e🛒 CTA \u003c\/h2\u003e\n\u003cp data-start=\"2645\" data-end=\"2676\"\u003e\u003cstrong data-start=\"2645\" data-end=\"2676\"\u003eIn stock and ready to ship.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2678\" data-end=\"2735\"\u003eOrder today and reduce your consumable costs immediately.\u003c\/p\u003e\n\u003cp data-start=\"2678\" data-end=\"2735\"\u003eContact Info: sales@jmscience.com; Tel: 716-774-8706\u003c\/p\u003e","brand":"JM Science Inc","offers":[{"title":"5KD \/ 15mL","offer_id":43481463586971,"sku":"UTPES150005N","price":89.0,"currency_code":"USD","in_stock":true},{"title":"10KD \/ 15mL","offer_id":43481463619739,"sku":"UTPES150010N","price":89.0,"currency_code":"USD","in_stock":true},{"title":"30KD \/ 15mL","offer_id":43481463652507,"sku":"UTPES150030N","price":89.0,"currency_code":"USD","in_stock":true},{"title":"50KD \/ 15mL","offer_id":43481463685275,"sku":"UTPES150050N","price":89.0,"currency_code":"USD","in_stock":true},{"title":"100KD \/ 15mL","offer_id":43481463718043,"sku":"UTPES150100N","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0481\/9497\/7947\/files\/ultrafiltration-tube-product-6-21.png?v=1690812806","url":"https:\/\/jmscience.com\/products\/ultrafiltration-centrifugal-filter-15ml","provider":"JM Science Inc","version":"1.0","type":"link"}