{"product_id":"18405","title":"Molpure ™ Hạt tốc độ từ tính (DNA thấp) _ 18397es","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eMolPure™\u003c\/span\u003e\u003cspan\u003e Hạt SpeedBeads từ tính là nano-Fe siêu thuận từ\u003c\/span\u003e\u003csub\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/sub\u003e\u003cspan\u003eỒ\u003c\/span\u003e\u003csub\u003e\u003cspan\u003e4 \u003c\/span\u003e\u003c\/sub\u003e\u003cspan\u003ehạt từ tính hydroxyl được biến đổi với số lượng lớn các nhóm hydroxyl silicon trên bề mặt, có đặc điểm là phản ứng từ tính cao, độ phân tán cao, độ huyền phù cao và tỷ lệ liên kết axit nucleic cao. Có thể kết hợp cụ thể với axit nucleic trong dung dịch thông qua tương tác kỵ nước, tương tác liên kết hydro, tương tác tĩnh điện và tương tự trong điều kiện muối cao và pH thấp, không kết hợp với các tạp chất khác (như protein), có thể nhanh chóng tách ra khỏi mẫu sinh học và có thể được sử dụng để tách DNA\/RNA của vi-rút trong các mẫu khác nhau như huyết thanh\/huyết tương\/máu toàn phần\/nước bọt\/nước tiểu, các dung dịch bảo vệ khác nhau và tương tự, việc tách DNA không có huyết tương an toàn và đơn giản, và rất phù hợp cho việc tự động hóa và chiết xuất axit nucleic thông lượng cao.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003ch2\u003e\u003cb\u003e\u003cspan\u003eỨng dụng\u003c\/span\u003e\u003c\/b\u003e\u003c\/h2\u003e  \u003cp\u003e\u003cspan class=\"17\"\u003eChiết xuất DNA\/RNA virus phổ biến\u003c\/span\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eChiết xuất axit nucleic trong nước tiểu\u003c\/span\u003e\u003c\/p\u003e  \u003ch2\u003e  \u003cb\u003e\u003cspan\u003eThành phần\u003c\/span\u003e\u003c\/b\u003e\u003cb style=\"font-size: 0.875rem;\"\u003e\u003c\/b\u003e  \u003c\/h2\u003e  \u003ctable cellspacing=\"0\" border=\"0\" class=\"MsoTableGrid\"\u003e  \u003ctbody\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"17.3200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eSố thành phần\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"30.3800%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eTên\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"12.5800%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e18397ES03\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"13.4800%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e18397ES10\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"12.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e18397ES60\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"13.7400%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e18397ES70\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"center\" width=\"17.3200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e18397\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"center\" width=\"30.3800%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eMolPure™\u003c\/span\u003e\u003cspan\u003e Hạt Tốc Độ Từ Tính \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"center\" width=\"12.5800%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e 1mL\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"center\" width=\"13.4800%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e10mL\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"center\" width=\"12.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e100mL\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"center\" width=\"13.7400%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e500mL\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003c\/tbody\u003e  \u003c\/table\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003c\/p\u003e  \u003ch2\u003e  \u003cb\u003e\u003cspan\u003eĐặc điểm kỹ thuật\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e  \u003c\/h2\u003e  \u003ctable cellspacing=\"0\" border=\"0\" class=\"19\"\u003e  \u003ctbody\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThành phần\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e60~70% Fe\u003c\/span\u003e\u003csub\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/sub\u003e\u003cspan\u003eỒ\u003c\/span\u003e\u003csub\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/sub\u003e\u003cspan\u003e\u003cspan style=\"font-family: 思源黑体 CN Regular;\"\u003e、\u003c\/span\u003e0~10% FeO\u003c\/span\u003e\u003cspan\u003e Và \u003c\/span\u003e\u003cspan\u003e30% SiO\u003c\/span\u003e\u003csub\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/sub\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eVẻ bề ngoài\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eNâu sẫm hoặc đen\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eSự tập trung\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e45~55mg\/ml\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eKích thước hạt trung bình ngậm nước\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e~500nm\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eLõi từ\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eFe\u003c\/span\u003e\u003csub\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/sub\u003e\u003cspan\u003eỒ\u003c\/span\u003e\u003csub\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/sub\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eNhóm bề mặt\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003enhóm hydroxyl silic\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eLoại từ tính\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003esiêu thuận từ\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eĐộ từ hóa bão hòa\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e40-60 đà điểu\/g\u003cspan style=\"font-family: 思源黑体 CN Regular;\"\u003e，\u003c\/span\u003e\u003cspan style=\"font-family: Inter Medium;\"\u003etrong dung dịch bảo quản hạt từ, giá từ thông thường có thể hoàn thành quá trình tách hoàn toàn trong 5-10 giây.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eKhả năng treo\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eGần như không có giải quyết trong 60 phút\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd valign=\"top\" width=\"34.5200%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eDung dịch bảo quản\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003ctd valign=\"top\" width=\"65.4600%\"\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eNước khử ion\u003cspan style=\"font-family: 思源黑体 CN Regular;\"\u003e、\u003c\/span\u003e\u003cspan style=\"font-family: Inter Medium;\"\u003e0,1% Thuốc Proclin 300\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003c\/tbody\u003e  \u003c\/table\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e  \u003c\/span\u003e\u003cb style=\"font-size: 0.875rem;\"\u003e\u003c\/b\u003e\u003c\/p\u003e  \u003ch2\u003e\u003cb\u003e\u003cspan\u003eVận chuyển và lưu trữ \u003c\/span\u003e\u003c\/b\u003e\u003c\/h2\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eS\u003c\/span\u003e\u003cspan\u003enung ở nhiệt độ phòng\u003c\/span\u003e\u003cspan\u003e  \u003c\/span\u003e\u003cspan\u003evì \u003c\/span\u003e\u003cspan\u003e2\u003c\/span\u003e\u003cspan\u003e năm.\u003c\/span\u003e\u003cspan\u003e(Ghi chú: \u003c\/span\u003e\u003cspan\u003eF\u003c\/span\u003e\u003cspan\u003ehoặc lưu trữ lâu dài, khuyến nghị lưu trữ ở \u003c\/span\u003e\u003cspan\u003e2~8℃\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: 思源黑体 CN Regular;\"\u003e)\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eCác bước vận hành\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e  \u003cp class=\"17\"\u003e\u003cspan\u003eĐể chiết xuất axit nucleic của virus từ 200 μL dung dịch bảo quản huyết thanh\/huyết tương\/máu toàn phần\/axit nucleic hoặc chiết xuất DNA không có tế bào từ 700 μL huyết tương, lượng sử dụng khuyến nghị là 20 μL.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003ch2\u003e\u003cb\u003e\u003cspan\u003eGhi chú\u003c\/span\u003e\u003c\/b\u003e\u003c\/h2\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e1. Các thao tác như đông lạnh, sấy khô, ly tâm sẽ dẫn đến hiện tượng kết tụ hạt từ, khó có thể tái huyền phù và phân tán, ảnh hưởng đến đặc tính hóa học của các nhóm chức trên bề mặt hạt từ.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e2. Trước khi sử dụng sản phẩm này, hãy đảm bảo dao động hoàn toàn hoặc siêu âm để giữ cho các hạt từ tính ở trạng thái lơ lửng đồng nhất.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e3. Sản phẩm này sẽ được sử dụng cùng với thiết bị tách từ tính.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003ch3 class=\"MsoNormal\"\u003e\u003cspan\u003eTài liệu\u003c\/span\u003e\u003c\/h3\u003e  \u003cp class=\"MsoNormal\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0803\/9419\/1166\/files\/EN_18397_MolPure_Magnetic_Universal_Viral_DNARNA_Kit_Ver.EN20250117.pdf?v=1740742216\"\u003e\u003cspan\u003e Thủ công\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e  \u003c!----\u003e","brand":"Yeasen","offers":[{"title":"1 ml","offer_id":51392929071422,"sku":"18405ES03","price":100.0,"currency_code":"USD","in_stock":true},{"title":"10 ml","offer_id":51392929104190,"sku":"18405ES10","price":350.0,"currency_code":"USD","in_stock":true},{"title":"100 ml","offer_id":51392929136958,"sku":"18405ES60","price":1500.0,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":51392931529022,"sku":"18405ES70","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/9419\/1166\/files\/Univ_e6a3aee6-c59d-4188-bdb8-6cfdc52ca8c8.jpg?v=1749086236","url":"https:\/\/www.yeasenbio.com\/vi\/products\/18405","provider":"Yeasen - Leading Innovation in Molecular Enzymes and Reagents","version":"1.0","type":"link"}