{"id":12825,"date":"2023-02-24T13:55:06","date_gmt":"2023-02-24T12:55:06","guid":{"rendered":"https:\/\/immunostep.com\/?page_id=12825"},"modified":"2026-02-18T13:48:08","modified_gmt":"2026-02-18T12:48:08","slug":"exosome-isolation-columns-sec","status":"publish","type":"page","link":"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/","title":{"rendered":"Columnas de aislamiento de exosomas (SEC)"},"content":{"rendered":"<ul>\n<li>\n        <a href=\"\/exosome-isolation-columns-sec\/\">Columnas de aislamiento (SEC)<\/a>\n    <\/li>\n<li>\n        <a href=\"\/exosome-capture-beads\/\">Esferas magn\u00e9ticas<\/a>\n    <\/li>\n<li>\n        <a href=\"\/es\/exosomes\/exosome-precipitation-solutions\/\">Soluciones de precipitaci\u00f3n<\/a>\n    <\/li>\n<\/ul>\n<h1><strong><b>Columnas de aislamiento de exosomas (SEC)<\/b><\/strong><\/h1>\n<div>\n<h5 style=\"text-align: center;\"><strong><b>El m\u00e9todo m\u00e1s adecuado para aislar exosomas a partir de muestras biol\u00f3gicas<\/b><\/strong><\/h5>\n<p style=\"text-align: center;\"><span>La <strong>Cromatograf\u00eda de Exclusi\u00f3n por Tama\u00f1o (SEC)<\/strong> se ha descrito como el m\u00e9todo m\u00e1s eficaz para aislar EVs a partir de fluidos biol\u00f3gicos complejos en un solo paso, con una buena recuperaci\u00f3n y con una eliminaci\u00f3n casi completa de contaminantes, como prote\u00ednas y lipoprote\u00ednas. En Immunostep, hemos desarrollado columnas SEC de 70nm y 35nm para el aislamiento de EVs a partir de fluidos como: plasma, suero, orina y l\u00edquido cefalorraqu\u00eddeo.<\/span><\/p>\n<\/div>\n<ul>\n<li>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/immunophenotyping.png\" alt=\"immunophenotyping\"><\/p>\n<div>\n<p style=\"text-align: center;\"><span>Purificaci\u00f3n r\u00e1pida y fiable de exosomas<\/span><\/p>\n<\/div>\n<p><a href=\"#RAPID\"><\/a><\/p>\n<\/li>\n<li>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/cajas-2c25ba08.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><span>Columnas reutilizables y packaging eficiente<\/span><\/p>\n<\/div>\n<p><a href=\"#REUSABLE\"><\/a><\/p>\n<\/li>\n<li>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/columnas-diseno.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><span>Separa con \u00e9xito EVs de diferentes tama\u00f1os<\/span><\/p>\n<\/div>\n<p><a href=\"#SUCCESS\"><\/a><\/p>\n<\/li>\n<\/ul>\n<h2><strong><b>Gran rendimiento separando exosomas de otros contaminantes:<\/b><\/strong><\/h2>\n<div>\n<p style=\"text-align: center;\"><span>Las columnas de exclusi\u00f3n por tama\u00f1o reutilizables de Immunostep permiten <strong>aislar r\u00e1pidamente ves\u00edculas extracelulares (EVs)<\/strong> de sobrenadantes de cultivos celulares y fluidos biol\u00f3gicos complejos. Cada columna elimina eficazmente prote\u00ednas de fondo, l\u00edpidos, solutos y otros contaminantes para mejorar la sensibilidad y precisi\u00f3n de los ensayos posteriores (por ejemplo, TRPS, perfilado de prote\u00ednas, perfilado de ARN, etc.), manteniendo al mismo tiempo las propiedades biol\u00f3gicas de las EVs. Las ves\u00edculas se a\u00edslan en 15 minutos, lo que permite recoger muestras y analizarlas inmediatamente. Las columnas est\u00e1n disponibles en stock y su calidad est\u00e1 garantizada, por lo que sus aislamientos son reproducibles de una columna a otra.<\/span><\/p>\n<\/div>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/05\/Tabla-completa-SEC.png\" alt=\"\"><\/p>\n<div>\n<p><strong><\/strong><span><strong>Figura 1:<\/strong> (A) Cantidad de EVs y prote\u00ednas en cada fracci\u00f3n de la columna. Comparaci\u00f3n del contenido de prote\u00ednas (BCA) frente al de ves\u00edculas (FACS CD63+\/CD9+). (B) An\u00e1lisis por Citometr\u00eda de Flujo de las fracciones de eluci\u00f3n. \u00cdndice de tinci\u00f3n = (MFI positivo-MFI fondo 2\u03c3 fondo) (C) Las fracciones Western Blot SEC se cargaron en SD-PAGE y se sometieron a inmunotransferencia para tetraspanina CD9 con anti-CD9 (VJ1\/20), en condiciones sin reducci\u00f3n.<\/span><\/p>\n<\/div>\n<h2><strong><b>Rendimiento con un protocolo f\u00e1cil y r\u00e1pido<\/b><\/strong><\/h2>\n<p><iframe src=\"https:\/\/youtu.be\/lxCPlbXm6kA\"><\/iframe><\/p>\n<div>\n<p><strong><\/strong><span><strong>Video 1:<\/strong> Sigue las instrucciones realizadas por uno de nuestros especialistas en este v\u00eddeo para obtener resultados satisfactorios.<br \/><\/span><\/p>\n<\/div>\n<div>\n<h4 style=\"text-align: center;\"><strong>\u00bfTe ayudamos con tu investigaci\u00f3n?<\/strong><\/h4>\n<\/div>\n<p>\n    <a href=\"#ContactoAC\">Empezar una conversaci\u00f3n<\/a>\n<\/p>\n<h2><strong> <b>Separa con \u00e9xito Ves\u00edculas Extracelulares de diferentes tama\u00f1os<\/b><\/strong><\/h2>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/10\/Immunostep-SEC-columns-stopcock-scaled.jpg\" alt=\"\"><\/p>\n<div>\n<h5 style=\"text-align: center;\"><strong>EVS SEC 35 NM<\/strong><\/h5>\n<\/div>\n<ul>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/icone1.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>\u00a0Tama\u00f1o de Separaci\u00f3n:<\/strong> 35-350nm<\/p>\n<\/div>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/samples.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>Volumen de la Muestra:<\/strong> &lt;1ml (Optimal: 500 \u00b5l)<\/p>\n<\/div>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/icone3.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>Caudal Volum\u00e9trico a TA<\/strong>: &gt;0.75ml\/min<\/p>\n<\/div>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/columnas-diseno-icone.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>Volumen de la Columna:<\/strong> 10ml<\/p>\n<\/div>\n<\/li>\n<\/ul>\n<p>\n    <a href=\"https:\/\/immunostep.com\/es\/product\/evs-sec-35-350-nm\/\">Ver en la tienda<\/a>\n<\/p>\n<div>\n<h5 style=\"text-align: center;\"><strong>EVS SEC 70 NM<\/strong><\/h5>\n<\/div>\n<ul>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/icone1.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>\u00a0Tama\u00f1o de Separaci\u00f3n:<\/strong> 70-1000nm<\/p>\n<\/div>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/samples.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>Volumen de la Muestra:<\/strong> &lt;1ml (Optimal: 500 \u00b5l)<\/p>\n<\/div>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/icone3.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>Caudal Volum\u00e9trico a TA<\/strong>: &gt;0.75ml\/min<\/p>\n<\/div>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/columnas-diseno-icone.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>Volumen de la Columna:<\/strong> 10ml<\/p>\n<\/div>\n<\/li>\n<\/ul>\n<p>\n    <a href=\"https:\/\/immunostep.com\/es\/product\/evs-sec-70-1000-nm\/\">Ver en la tienda<\/a>\n<\/p>\n<div>\n<h4 style=\"text-align: center;\">\u00bfVol\u00famenes de muestra m\u00e1s bajos?<\/h4>\n<\/div>\n<p>\n    <a href=\"#ContactoAC\">M\u00e1s info<\/a>\n<\/p>\n<div>\n<p><span>Disponemos de columnas especiales dise\u00f1adas para <strong>vol\u00famenes de muestra inferiores<\/strong> (\u00f3ptimo: 150 \u00b5l), manteniendo las mismas especificaciones y rendimiento.<\/span><\/p>\n<p><span>Si est\u00e1 interesado, p\u00f3ngase en contacto con nosotros y le enviaremos m\u00e1s detalles.<\/span><\/p>\n<\/div>\n<hr>\n<h2><strong><b>Columnas reutilizables y envasado eficiente<\/b><\/strong><\/h2>\n<div>\n<p style=\"text-align: center;\"><span>Las columnas de Immunostep han sido desarrolladas para facilitar su ejecuci\u00f3n, y por este motivo se suministran con una caja que se transforma f\u00e1cilmente en un rack de columnas.<\/span><\/p>\n<\/div>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/200124-INGENYUS-ESTUCHE-PLEGADO-INMUNO-STEP-09.png\" alt=\"\"><\/p>\n<div>\n<p style=\"text-align: center;\"><strong>Figura 2<\/strong>. <span>Instrucciones gr\u00e1ficas para utilizar la caja de columnas como rack, evitando tener que conseguir un rack de columnas espec\u00edfico en el laboratorio y facilitando el protocolo.<\/span><\/p>\n<\/div>\n<p>\n    <a href=\"#contact\">Me interesa<\/a>\n<\/p>\n<h2><strong>Referencias<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th>Product Name<\/th>\n<th>Description<\/th>\n<th><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>EVs SEC 35 nm \u2013 4 pack<\/td>\n<td>\n<p>| 4 Columns &#8211; 35 nm | <strong>SEC3512-4<\/strong>\u00a0|\u00a0<\/p>\n<\/td>\n<td>\n        <a href=\"https:\/\/immunostep.com\/es\/product\/evs-sec-35-350-nm\/\">Ver en la tienda<\/a>\n    <\/td>\n<\/tr>\n<tr>\n<td>EVs SEC 35 nm \u2013 8 pack<\/td>\n<td>\n<p>| 8 Columns &#8211; 35 nm | <strong>SEC3512-8<\/strong>|\u00a0<\/p>\n<\/td>\n<td>\n        <a href=\"https:\/\/immunostep.com\/es\/product\/evs-sec-35-350-nm\/\">Ver en la tienda<\/a>\n    <\/td>\n<\/tr>\n<tr>\n<td>EVs SEC 70 nm \u2013 4 pack<\/td>\n<td>\n<p>| 4 Columns &#8211; 70 nm | <strong>SEC7012-4<\/strong> |<\/p>\n<\/td>\n<td>\n        <a href=\"https:\/\/immunostep.com\/es\/product\/evs-sec-70-1000-nm\/\">Ver en la tienda<\/a>\n    <\/td>\n<\/tr>\n<tr>\n<td>EVs SEC 70 nm \u2013 8 pack<\/td>\n<td>\n<p>| 8 Columns &#8211; 70 nm |<strong> SEC7012-8<\/strong> |<\/p>\n<\/td>\n<td>\n        <a href=\"https:\/\/immunostep.com\/es\/product\/evs-sec-70-1000-nm\/\">Ver en la tienda<\/a>\n    <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Recursos<\/strong><\/h2>\n<ul>\n<li>\n        <a href=\"\/wp-content\/uploads\/2023\/04\/Exosome-Isolation-Columns-SEC.pdf\">Flyer (ENG)<\/a>\n    <\/li>\n<li>\n        <a href=\"https:\/\/immunostep.com\/wp-content\/uploads\/2026\/02\/TDS-Exosome-Isol.-Col.-SEC-1.pdf\">TDS-Ficha T\u00e9cnica (ENG)<\/a>\n    <\/li>\n<li>\n        <a href=\"\/wp-content\/uploads\/2024\/01\/MSDS_EXOISOLATION_EN_RUO.pdf\">MSDS-Ficha de Seguridad (ENG)<\/a>\n    <\/li>\n<li>\n        <a href=\"https:\/\/immunostep.com\/wp-content\/uploads\/2025\/05\/Catalog_Exosomes-Products-for-Research-and-Diagnosis.pdf\">CAT\u00c1LOGO EXOSOMAS (ENG)<\/a>\n    <\/li>\n<li>\n        <a href=\"https:\/\/immunostep.com\/wp-content\/uploads\/2026\/02\/TECHNICAL-NOTE-SEC-1.pdf\">NT-Comparaci\u00f3n entre las columnas SEC35 y SEC70 para el aislamiento de ves\u00edculas extracelulares (ENG)<\/a>\n    <\/li>\n<\/ul>\n<h2><strong>Tambi\u00e9n te puede interesar<br \/><\/strong><\/h2>\n<ul>\n<li>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/you-might-be-also-interested-in-5-1-668914ab.jpeg\" alt=\"\"><\/p>\n<div>\n<h5 style=\"text-align: center;\"><strong><b>Est\u00e1ndares de Exosomas Liofilizados<\/b><\/strong><\/h5>\n<p style=\"text-align: center;\"><span>Los est\u00e1ndares liofilizados m\u00e1s puros a partir de biofluidos humanos y diferentes medios de cultivo celular.<\/span><\/p>\n<\/div>\n<p><a href=\"\/exosomes\/lyophilized-exosome-standards\/\">M\u00e1s info<\/a><\/p>\n<\/li>\n<li>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2023\/02\/you-might-be-also-interested-in-5-1.jpg\" alt=\"\"><\/p>\n<div>\n<h5 style=\"text-align: center;\"><strong>ExoStep Kits<\/strong><\/h5>\n<p style=\"text-align: center;\"><span>Combine nuestras Columnas de Exclusi\u00f3n por Tama\u00f1o (SEC) con ExoStepTM para aislar y detectar exosomas en muestras peque\u00f1as.<\/span><\/p>\n<\/div>\n<p><a href=\"\/exosomes\/exostep-platform-detection-and-characterization\/\">M\u00e1s info<\/a><\/p>\n<\/li>\n<li>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2021\/09\/you-might-be-also-interested-in-6.jpg\" alt=\"\"><\/p>\n<div>\n<h5 style=\"text-align: center;\"><strong>Anticuerpos de Detecci\u00f3n<br \/><\/strong><\/h5>\n<p style=\"text-align: center;\"><span>Anticuerpo monoclonal destinado a la detecci\u00f3n de exosomas mediante Citometr\u00eda de Flujo.<\/span><\/p>\n<\/div>\n<p><a href=\"\/shop\/\">M\u00e1s info<\/a><\/p>\n<\/li>\n<\/ul>\n<hr>\n<div>\n<div class='_form_132'><\/div><script type='text\/javascript' src='https:\/\/immunostep91401.activehosted.com\/f\/embed.php?static=0&id=132&69EA86385BFAE&nostyles=0&preview=0'><\/script>\n<\/div>\n<p><!--more--><br \/>\n<!-- {\"type\":\"layout\",\"children\":[{\"type\":\"section\",\"props\":{\"id\":\"SEC\",\"image_position\":\"center-center\",\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"subnav\",\"props\":{\"animation\":\"slide-left\",\"subnav_style\":\"tab\",\"text_align\":\"center\"},\"children\":[{\"type\":\"subnav_item\",\"props\":{\"content\":\"Columnas de aislamiento (SEC)\",\"link\":\"exosome-isolation-columns-sec\\\/\"}},{\"type\":\"subnav_item\",\"props\":{\"content\":\"Esferas magn\\u00e9ticas\",\"link\":\"exosome-capture-beads\\\/\"}},{\"type\":\"subnav_item\",\"props\":{\"content\":\"Soluciones de precipitaci\\u00f3n\",\"link\":\"es\\\/exosomes\\\/exosome-precipitation-solutions\\\/\"}}],\"modified\":\"2022-03-25T08:41:33.287Z\",\"name\":\"subnav-isolation-methods\"},{\"type\":\"headline\",\"props\":{\"animation\":\"slide-right\",\"block_align\":\"center\",\"content\":\"<strong><b>Columnas de aislamiento de exosomas (SEC)<\\\/b><\\\/strong>\",\"id\":\"Learnmore\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"title_decoration\":\"bullet\",\"title_element\":\"h1\"}}]}]}]},{\"type\":\"section\",\"props\":{\"animation\":\"slide-left\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/fondo-web-scaled-2.jpg\",\"image_position\":\"center-center\",\"image_size\":\"cover\",\"media_background\":\"#A94E91\",\"style\":\"default\",\"text_color\":\"light\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"text\",\"props\":{\"animation\":\"slide-right\",\"block_align\":\"center\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<h5 style=\\\"text-align: center;\\\"><strong><b>El m\\u00e9todo m\\u00e1s adecuado para aislar exosomas a partir de muestras biol\\u00f3gicas<\\\/b><\\\/strong><\\\/h5>\\n\n\n<p style=\\\"text-align: center;\\\"><span>La <strong>Cromatograf\\u00eda de Exclusi\\u00f3n por Tama\\u00f1o (SEC)<\\\/strong> se ha descrito como el m\\u00e9todo m\\u00e1s eficaz para aislar EVs a partir de fluidos biol\\u00f3gicos complejos en un solo paso, con una buena recuperaci\\u00f3n y con una eliminaci\\u00f3n casi completa de contaminantes, como prote\\u00ednas y lipoprote\\u00ednas. En Immunostep, hemos desarrollado columnas SEC de 70nm y 35nm para el aislamiento de EVs a partir de fluidos como: plasma, suero, orina y l\\u00edquido cefalorraqu\\u00eddeo.<\\\/span><\\\/p>\",\"margin\":\"default\",\"maxwidth\":\"2xlarge\"}},{\"type\":\"grid\",\"props\":{\"animation\":\"slide-left\",\"content_column_breakpoint\":\"m\",\"filter_align\":\"left\",\"filter_all\":true,\"filter_grid_breakpoint\":\"m\",\"filter_grid_width\":\"auto\",\"filter_position\":\"top\",\"filter_style\":\"tab\",\"grid_default\":\"1\",\"grid_large\":\"3\",\"grid_medium\":\"3\",\"grid_xlarge\":\"3\",\"icon_width\":80,\"image_align\":\"top\",\"image_grid_breakpoint\":\"m\",\"image_grid_width\":\"1-2\",\"image_link\":true,\"image_svg_color\":\"emphasis\",\"image_transition\":\"scale-up\",\"image_width\":\"150\",\"item_animation\":true,\"item_maxwidth\":\"2xlarge\",\"link_style\":\"default\",\"link_text\":\"\",\"margin\":\"default\",\"meta_align\":\"below-title\",\"meta_element\":\"div\",\"meta_style\":\"text-meta\",\"parallax_easing\":\"1\",\"show_content\":true,\"show_image\":true,\"show_link\":true,\"show_meta\":true,\"show_title\":true,\"text_align\":\"center\",\"title_align\":\"top\",\"title_element\":\"h3\",\"title_grid_breakpoint\":\"m\",\"title_grid_width\":\"1-2\",\"title_hover_style\":\"reset\",\"title_style\":\"h5\"},\"children\":[{\"type\":\"grid_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><span>Purificaci\\u00f3n r\\u00e1pida y fiable de exosomas<\\\/span><\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/immunophenotyping.png\",\"image_alt\":\"immunophenotyping\",\"link\":\"#RAPID\",\"title\":\"\"}},{\"type\":\"grid_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><span>Columnas reutilizables y packaging eficiente<\\\/span><\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/cajas-2c25ba08.png\",\"link\":\"#REUSABLE\",\"title\":\"\"}},{\"type\":\"grid_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><span>Separa con \\u00e9xito EVs de diferentes tama\\u00f1os<\\\/span><\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/columnas-diseno.png\",\"link\":\"#SUCCESS\",\"title\":\"\"}}]}]}]}],\"name\":\"Titulo 1\"},{\"type\":\"section\",\"props\":{\"animation\":\"slide-left\",\"id\":\"RAPID\",\"image_position\":\"center-center\",\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"headline\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"content\":\"<strong><b>Gran rendimiento separando exosomas de otros contaminantes:<\\\/b><\\\/strong>\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"title_decoration\":\"bullet\",\"title_element\":\"h2\"}},{\"type\":\"text\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><span>Las columnas de exclusi\\u00f3n por tama\\u00f1o reutilizables de Immunostep permiten <strong>aislar r\\u00e1pidamente ves\\u00edculas extracelulares (EVs)<\\\/strong> de sobrenadantes de cultivos celulares y fluidos biol\\u00f3gicos complejos. Cada columna elimina eficazmente prote\\u00ednas de fondo, l\\u00edpidos, solutos y otros contaminantes para mejorar la sensibilidad y precisi\\u00f3n de los ensayos posteriores (por ejemplo, TRPS, perfilado de prote\\u00ednas, perfilado de ARN, etc.), manteniendo al mismo tiempo las propiedades biol\\u00f3gicas de las EVs. Las ves\\u00edculas se a\\u00edslan en 15 minutos, lo que permite recoger muestras y analizarlas inmediatamente. Las columnas est\\u00e1n disponibles en stock y su calidad est\\u00e1 garantizada, por lo que sus aislamientos son reproducibles de una columna a otra.<\\\/span><\\\/p>\",\"margin\":\"default\",\"maxwidth\":\"2xlarge\"}},{\"type\":\"image\",\"props\":{\"animation\":\"slide-right\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/05\\\/Tabla-completa-SEC.png\",\"image_svg_color\":\"emphasis\",\"image_width\":\"900\",\"margin\":\"default\",\"text_align\":\"center\"}},{\"type\":\"text\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<p><strong><\\\/strong><span><strong>Figura 1:<\\\/strong> (A) Cantidad de EVs y prote\\u00ednas en cada fracci\\u00f3n de la columna. Comparaci\\u00f3n del contenido de prote\\u00ednas (BCA) frente al de ves\\u00edculas (FACS CD63+\\\/CD9+). (B) An\\u00e1lisis por Citometr\\u00eda de Flujo de las fracciones de eluci\\u00f3n. \\u00cdndice de tinci\\u00f3n = (MFI positivo-MFI fondo 2\\u03c3 fondo) (C) Las fracciones Western Blot SEC se cargaron en SD-PAGE y se sometieron a inmunotransferencia para tetraspanina CD9 con anti-CD9 (VJ1\\\/20), en condiciones sin reducci\\u00f3n.<\\\/span><\\\/p>\",\"margin\":\"default\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"text_style\":\"small\"}}]}]}],\"name\":\"TITULO 3\"},{\"type\":\"section\",\"props\":{\"animation\":\"slide-left\",\"id\":\"RAPID\",\"image_position\":\"center-center\",\"padding_remove_top\":true,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"headline\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"content\":\"<strong><b>Rendimiento con un protocolo f\\u00e1cil y r\\u00e1pido<\\\/b><\\\/strong>\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"title_decoration\":\"bullet\",\"title_element\":\"h2\"}},{\"type\":\"video\",\"props\":{\"margin\":\"default\",\"text_align\":\"center\",\"video\":\"https:\\\/\\\/youtu.be\\\/lxCPlbXm6kA\",\"video_controls\":true,\"video_width\":\"650\"}},{\"type\":\"text\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<p><strong><\\\/strong><span><strong>Video 1:<\\\/strong> Sigue las instrucciones realizadas por uno de nuestros especialistas en este v\\u00eddeo para obtener resultados satisfactorios.<br \\\/><\\\/span><\\\/p>\",\"margin\":\"default\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"text_style\":\"small\"}}]}]}],\"name\":\"Video protocolo\"},{\"type\":\"section\",\"props\":{\"animation\":\"slide-left\",\"header_transparent\":true,\"height\":\"viewport\",\"height_viewport\":80,\"id\":\"APPLICATIONS\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/ola-web-scaled-1.jpg\",\"image_effect\":\"fixed\",\"image_position\":\"center-center\",\"image_size\":\"cover\",\"overlap\":false,\"padding_remove_bottom\":false,\"padding_remove_top\":false,\"style\":\"default\",\"text_color\":\"light\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"expand\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"text\",\"props\":{\"animation\":\"slide-right\",\"block_align\":\"center\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<h4 style=\\\"text-align: center;\\\"><strong>\\u00bfTe ayudamos con tu investigaci\\u00f3n?<\\\/strong><\\\/h4>\",\"margin\":\"default\",\"maxwidth\":\"2xlarge\"}},{\"type\":\"button\",\"props\":{\"grid_column_gap\":\"small\",\"grid_row_gap\":\"small\",\"margin\":\"default\",\"text_align\":\"center\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"default\",\"content\":\"Empezar una conversaci\\u00f3n\",\"icon_align\":\"left\",\"link\":\"#ContactoAC\",\"link_target\":\"blank\"}}]}]}]}],\"name\":\"CAPTALEADS 1\"},{\"type\":\"section\",\"props\":{\"animation\":\"slide-left\",\"id\":\"SUCCESS\",\"image_position\":\"center-center\",\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"headline\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"content\":\"<strong> <b>Separa con \\u00e9xito Ves\\u00edculas Extracelulares de diferentes tama\\u00f1os<\\\/b><\\\/strong>\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"title_decoration\":\"bullet\",\"title_element\":\"h2\"}},{\"type\":\"image\",\"props\":{\"animation\":\"slide-right\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/10\\\/Immunostep-SEC-columns-stopcock-scaled.jpg\",\"image_svg_color\":\"emphasis\",\"image_width\":\"1000\",\"margin\":\"default\",\"text_align\":\"center\"}}]}]},{\"type\":\"row\",\"props\":{\"column_gap\":\"large\",\"layout\":\"1-2,1-2\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<h5 style=\\\"text-align: center;\\\"><strong>EVS SEC 35 NM<\\\/strong><\\\/h5>\",\"margin\":\"default\"}},{\"type\":\"list\",\"props\":{\"column\":\"1-2\",\"column_breakpoint\":\"m\",\"column_divider\":true,\"image_align\":\"left\",\"image_svg_color\":\"emphasis\",\"image_vertical_align\":true,\"image_width\":\"50\",\"list_element\":\"ul\",\"list_horizontal_separator\":\", \",\"list_type\":\"vertical\",\"show_image\":true,\"show_link\":true},\"children\":[{\"type\":\"list_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>\\u00a0Tama\\u00f1o de Separaci\\u00f3n:<\\\/strong> 35-350nm<\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/icone1.png\"}},{\"type\":\"list_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>Volumen de la Muestra:<\\\/strong> &lt;1ml (Optimal: 500 \\u00b5l)<\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/samples.png\"}},{\"type\":\"list_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>Caudal Volum\\u00e9trico a TA<\\\/strong>: &gt;0.75ml\\\/min<\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/icone3.png\"}},{\"type\":\"list_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>Volumen de la Columna:<\\\/strong> 10ml<\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/columnas-diseno-icone.png\"}}]},{\"type\":\"button\",\"props\":{\"grid_column_gap\":\"small\",\"grid_row_gap\":\"small\",\"margin\":\"default\",\"text_align\":\"center\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"secondary\",\"content\":\"Ver en la tienda\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/immunostep.com\\\/es\\\/product\\\/evs-sec-35-350-nm\\\/\"}}]}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<h5 style=\\\"text-align: center;\\\"><strong>EVS SEC 70 NM<\\\/strong><\\\/h5>\",\"margin\":\"default\"}},{\"type\":\"list\",\"props\":{\"column\":\"1-2\",\"column_breakpoint\":\"m\",\"column_divider\":true,\"image_align\":\"left\",\"image_svg_color\":\"emphasis\",\"image_vertical_align\":true,\"image_width\":\"50\",\"list_element\":\"ul\",\"list_horizontal_separator\":\", \",\"list_type\":\"vertical\",\"show_image\":true,\"show_link\":true},\"children\":[{\"type\":\"list_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>\\u00a0Tama\\u00f1o de Separaci\\u00f3n:<\\\/strong> 70-1000nm<\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/icone1.png\"}},{\"type\":\"list_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>Volumen de la Muestra:<\\\/strong> &lt;1ml (Optimal: 500 \\u00b5l)<\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/samples.png\"}},{\"type\":\"list_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>Caudal Volum\\u00e9trico a TA<\\\/strong>: &gt;0.75ml\\\/min<\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/icone3.png\"}},{\"type\":\"list_item\",\"props\":{\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>Volumen de la Columna:<\\\/strong> 10ml<\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/columnas-diseno-icone.png\"}}]},{\"type\":\"button\",\"props\":{\"grid_column_gap\":\"small\",\"grid_row_gap\":\"small\",\"margin\":\"default\",\"text_align\":\"center\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"secondary\",\"content\":\"Ver en la tienda\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/immunostep.com\\\/es\\\/product\\\/evs-sec-70-1000-nm\\\/\"}}]}]}]},{\"type\":\"row\",\"props\":{\"layout\":\"1-3,2-3\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-3\"},\"children\":[{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<h4 style=\\\"text-align: center;\\\">\\u00bfVol\\u00famenes de muestra m\\u00e1s bajos?<\\\/h4>\",\"margin\":\"default\"}},{\"type\":\"button\",\"props\":{\"grid_column_gap\":\"small\",\"grid_row_gap\":\"small\",\"margin\":\"default\",\"text_align\":\"center\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"primary\",\"content\":\"M\\u00e1s info\",\"icon_align\":\"left\",\"link\":\"#ContactoAC\"}}]}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"2-3\"},\"children\":[{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<p><span>Disponemos de columnas especiales dise\\u00f1adas para <strong>vol\\u00famenes de muestra inferiores<\\\/strong> (\\u00f3ptimo: 150 \\u00b5l), manteniendo las mismas especificaciones y rendimiento.<\\\/span><\\\/p>\\n\n\n<p><span>Si est\\u00e1 interesado, p\\u00f3ngase en contacto con nosotros y le enviaremos m\\u00e1s detalles.<\\\/span><\\\/p>\",\"margin\":\"default\"}}]}]},{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"divider\",\"props\":{\"divider_element\":\"hr\"}}]}]}],\"name\":\"TITULO 4\"},{\"type\":\"section\",\"props\":{\"animation\":\"slide-left\",\"id\":\"REUSABLE\",\"image_position\":\"center-center\",\"padding_remove_top\":true,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"headline\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"content\":\"<strong><b>Columnas reutilizables y envasado eficiente<\\\/b><\\\/strong>\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"title_decoration\":\"bullet\",\"title_element\":\"h2\"}},{\"type\":\"text\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><span>Las columnas de Immunostep han sido desarrolladas para facilitar su ejecuci\\u00f3n, y por este motivo se suministran con una caja que se transforma f\\u00e1cilmente en un rack de columnas.<\\\/span><\\\/p>\",\"margin\":\"default\",\"maxwidth\":\"2xlarge\"}},{\"type\":\"image\",\"props\":{\"animation\":\"slide-right\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/200124-INGENYUS-ESTUCHE-PLEGADO-INMUNO-STEP-09.png\",\"image_svg_color\":\"emphasis\",\"image_width\":\"500\",\"margin\":\"default\",\"text_align\":\"center\"}},{\"type\":\"text\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<p style=\\\"text-align: center;\\\"><strong>Figura 2<\\\/strong>. <span>Instrucciones gr\\u00e1ficas para utilizar la caja de columnas como rack, evitando tener que conseguir un rack de columnas espec\\u00edfico en el laboratorio y facilitando el protocolo.<\\\/span><\\\/p>\",\"margin\":\"default\",\"maxwidth\":\"2xlarge\",\"text_style\":\"small\"}},{\"type\":\"button\",\"props\":{\"grid_column_gap\":\"small\",\"grid_row_gap\":\"small\",\"margin\":\"default\",\"text_align\":\"center\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"text\",\"content\":\"Me interesa\",\"icon\":\"commenting\",\"icon_align\":\"left\",\"link\":\"#contact\",\"link_target\":\"blank\"}}]}]}]}],\"name\":\"TITULO 5\"},{\"type\":\"section\",\"props\":{\"image_position\":\"center-center\",\"style\":\"muted\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"content\":\"<strong>Referencias<\\\/strong>\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"title_decoration\":\"bullet\",\"title_element\":\"h2\"}},{\"type\":\"table\",\"props\":{\"content_style\":\"text-meta\",\"image_svg_color\":\"emphasis\",\"link_style\":\"secondary\",\"link_text\":\"Solicitar presupuesto\",\"meta_style\":\"text-meta\",\"show_content\":true,\"show_image\":true,\"show_link\":true,\"show_meta\":true,\"show_title\":true,\"table_head_content\":\"Description\",\"table_head_title\":\"Product Name\",\"table_hover\":true,\"table_justify\":false,\"table_order\":\"1\",\"table_responsive\":\"responsive\",\"table_style\":\"divider\",\"table_width_meta\":\"shrink\",\"table_width_title\":\"shrink\",\"text_align\":\"center\",\"title_color\":\"emphasis\"},\"children\":[{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>| 4 Columns - 35 nm | <strong>SEC3512-4<\\\/strong>\\u00a0|\\u00a0<\\\/p>\",\"link\":\"https:\\\/\\\/immunostep.com\\\/es\\\/product\\\/evs-sec-35-350-nm\\\/\",\"link_text\":\"Ver en la tienda\",\"title\":\"EVs SEC 35 nm \\u2013 4 pack\"}},{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>| 8 Columns - 35 nm | <strong>SEC3512-8<\\\/strong>|\\u00a0<\\\/p>\",\"link\":\"https:\\\/\\\/immunostep.com\\\/es\\\/product\\\/evs-sec-35-350-nm\\\/\",\"link_text\":\"Ver en la tienda\",\"title\":\"EVs SEC 35 nm \\u2013 8 pack\"}},{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>| 4 Columns - 70 nm | <strong>SEC7012-4<\\\/strong> |<\\\/p>\",\"link\":\"https:\\\/\\\/immunostep.com\\\/es\\\/product\\\/evs-sec-70-1000-nm\\\/\",\"link_text\":\"Ver en la tienda\",\"title\":\"EVs SEC 70 nm \\u2013 4 pack\"}},{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>| 8 Columns - 70 nm |<strong> SEC7012-8<\\\/strong> |<\\\/p>\",\"link\":\"https:\\\/\\\/immunostep.com\\\/es\\\/product\\\/evs-sec-70-1000-nm\\\/\",\"link_text\":\"Ver en la tienda\",\"title\":\"EVs SEC 70 nm \\u2013 8 pack\"}}]}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"content\":\"<strong>Recursos<\\\/strong>\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"title_decoration\":\"bullet\",\"title_element\":\"h2\"}},{\"type\":\"button\",\"props\":{\"animation\":\"slide-right\",\"button_size\":\"large\",\"fullwidth\":true,\"grid_column_gap\":\"large\",\"grid_row_gap\":\"small\",\"margin\":\"default\",\"margin_remove_bottom\":false,\"maxwidth\":\"2xlarge\",\"text_align\":\"left\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"text\",\"content\":\"Flyer (ENG)\",\"icon\":\"image\",\"icon_align\":\"left\",\"link\":\"wp-content\\\/uploads\\\/2023\\\/04\\\/Exosome-Isolation-Columns-SEC.pdf\",\"link_target\":\"blank\"}},{\"type\":\"button_item\",\"props\":{\"button_style\":\"text\",\"content\":\"TDS-Ficha T\\u00e9cnica (ENG)\",\"icon\":\"file-pdf\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/immunostep.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/TDS-Exosome-Isol.-Col.-SEC-1.pdf\",\"link_target\":\"blank\"}},{\"type\":\"button_item\",\"props\":{\"button_style\":\"text\",\"content\":\"MSDS-Ficha de Seguridad (ENG)\",\"icon\":\"file-text\",\"icon_align\":\"left\",\"link\":\"wp-content\\\/uploads\\\/2024\\\/01\\\/MSDS_EXOISOLATION_EN_RUO.pdf\",\"link_target\":\"blank\",\"link_title\":\"Request Document\"}},{\"type\":\"button_item\",\"props\":{\"button_style\":\"text\",\"content\":\"CAT\\u00c1LOGO EXOSOMAS (ENG)\",\"icon\":\"copy\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/immunostep.com\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Catalog_Exosomes-Products-for-Research-and-Diagnosis.pdf\",\"link_target\":\"blank\"}},{\"type\":\"button_item\",\"props\":{\"button_style\":\"text\",\"content\":\"NT-Comparaci\\u00f3n entre las columnas SEC35 y SEC70 para el aislamiento de ves\\u00edculas extracelulares (ENG)\",\"icon\":\"copy\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/immunostep.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/TECHNICAL-NOTE-SEC-1.pdf\",\"link_target\":\"blank\"}}]}]}],\"props\":{\"layout\":\"1-2,1-2\"}}]},{\"type\":\"section\",\"props\":{\"image_position\":\"center-center\",\"padding_remove_bottom\":true,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"headline\",\"props\":{\"animation\":\"slide-left\",\"block_align\":\"center\",\"content\":\"<strong>Tambi\\u00e9n te puede interesar<br \\\/><\\\/strong>\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\",\"title_decoration\":\"bullet\",\"title_element\":\"h2\"}},{\"type\":\"panel-slider\",\"props\":{\"content_column_breakpoint\":\"m\",\"icon_width\":80,\"image_align\":\"top\",\"image_grid_breakpoint\":\"m\",\"image_grid_width\":\"1-2\",\"image_link\":true,\"image_svg_color\":\"emphasis\",\"image_transition\":\"scale-down\",\"link_style\":\"\",\"link_target\":false,\"link_text\":\"More Info\",\"margin\":\"default\",\"meta_align\":\"below-title\",\"meta_element\":\"div\",\"meta_style\":\"text-meta\",\"nav\":\"dotnav\",\"nav_align\":\"center\",\"nav_breakpoint\":\"s\",\"panel_link\":false,\"panel_match\":true,\"show_content\":true,\"show_image\":true,\"show_link\":true,\"show_meta\":true,\"show_title\":true,\"slidenav\":\"outside\",\"slidenav_breakpoint\":\"xl\",\"slidenav_margin\":\"medium\",\"slidenav_outside_breakpoint\":\"xl\",\"slider_autoplay_pause\":true,\"slider_gap\":\"default\",\"slider_width\":\"fixed\",\"slider_width_default\":\"1-1\",\"slider_width_medium\":\"1-3\",\"text_align\":\"center\",\"title_align\":\"top\",\"title_element\":\"h3\",\"title_grid_breakpoint\":\"m\",\"title_grid_width\":\"1-2\",\"title_hover_style\":\"reset\"},\"children\":[{\"type\":\"panel-slider_item\",\"props\":{\"content\":\"\n\n<h5 style=\\\"text-align: center;\\\"><strong><b>Est\\u00e1ndares de Exosomas Liofilizados<\\\/b><\\\/strong><\\\/h5>\\n\n\n<p style=\\\"text-align: center;\\\"><span>Los est\\u00e1ndares liofilizados m\\u00e1s puros a partir de biofluidos humanos y diferentes medios de cultivo celular.<\\\/span><\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/you-might-be-also-interested-in-5-1-668914ab.jpeg\",\"link\":\"exosomes\\\/lyophilized-exosome-standards\\\/\",\"link_text\":\"M\\u00e1s info\"}},{\"type\":\"panel-slider_item\",\"props\":{\"content\":\"\n\n<h5 style=\\\"text-align: center;\\\"><strong>ExoStep Kits<\\\/strong><\\\/h5>\\n\n\n<p style=\\\"text-align: center;\\\"><span>Combine nuestras Columnas de Exclusi\\u00f3n por Tama\\u00f1o (SEC) con ExoStepTM para aislar y detectar exosomas en muestras peque\\u00f1as.<\\\/span><\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2023\\\/02\\\/you-might-be-also-interested-in-5-1.jpg\",\"link\":\"exosomes\\\/exostep-platform-detection-and-characterization\\\/\",\"link_text\":\"M\\u00e1s info\"}},{\"type\":\"panel-slider_item\",\"props\":{\"content\":\"\n\n<h5 style=\\\"text-align: center;\\\"><strong>Anticuerpos de Detecci\\u00f3n<br \\\/><\\\/strong><\\\/h5>\\n\n\n<p style=\\\"text-align: center;\\\"><span>Anticuerpo monoclonal destinado a la detecci\\u00f3n de exosomas mediante Citometr\\u00eda de Flujo.<\\\/span><\\\/p>\",\"image\":\"wp-content\\\/uploads\\\/2021\\\/09\\\/you-might-be-also-interested-in-6.jpg\",\"link\":\"shop\\\/\",\"link_text\":\"M\\u00e1s info\"}}],\"modified\":\"2022-03-25T09:02:51.943Z\",\"name\":\"panel slider-related products\"}]}]},{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"divider\",\"props\":{\"divider_element\":\"hr\"}}]}]}]},{\"type\":\"section\",\"props\":{\"id\":\"ContactoAC\",\"image_position\":\"center-center\",\"padding_remove_top\":true,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"small\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"text\",\"props\":{\"block_align\":\"center\",\"column_breakpoint\":\"m\",\"content\":\"\n\n<p>[activecampaign form=132 css=1]<\\\/p>\",\"id\":\"contact\",\"margin\":\"default\",\"maxwidth\":\"2xlarge\",\"text_align\":\"center\"}}]}]}],\"name\":\"CONTACTO AC\"}],\"version\":\"4.4.10\"} --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Columnas de aislamiento (SEC) Esferas magn\u00e9ticas Soluciones de precipitaci\u00f3n Columnas de aislamiento de exosomas (SEC) El m\u00e9todo m\u00e1s adecuado para aislar exosomas a partir de muestras biol\u00f3gicas La Cromatograf\u00eda de Exclusi\u00f3n por Tama\u00f1o (SEC) se ha descrito como el m\u00e9todo m\u00e1s eficaz para aislar EVs a partir de fluidos biol\u00f3gicos complejos en un solo paso, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":12783,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-12825","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Columnas de Aislamiento de Exosomas SEC | Purificaci\u00f3n EV Eficiente y Fiable<\/title>\n<meta name=\"description\" content=\"Descubre las columnas de aislamiento de exosomas (SEC) de Immunostep para una purificaci\u00f3n r\u00e1pida y eficiente de ves\u00edculas extracelulares (EV) de fluidos biol\u00f3gicos complejos. Aislamiento de alta calidad con nuestras columnas reutilizables dise\u00f1adas para plasma, suero, orina y l\u00edquido cefalorraqu\u00eddeo, asegurando reproducibilidad y eliminaci\u00f3n de contaminantes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Columnas de Aislamiento de Exosomas SEC | Purificaci\u00f3n EV Eficiente y Fiable\" \/>\n<meta property=\"og:description\" content=\"Descubre las columnas de aislamiento de exosomas (SEC) de Immunostep para una purificaci\u00f3n r\u00e1pida y eficiente de ves\u00edculas extracelulares (EV) de fluidos biol\u00f3gicos complejos. Aislamiento de alta calidad con nuestras columnas reutilizables dise\u00f1adas para plasma, suero, orina y l\u00edquido cefalorraqu\u00eddeo, asegurando reproducibilidad y eliminaci\u00f3n de contaminantes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/\" \/>\n<meta property=\"og:site_name\" content=\"Immunostep Biotech\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/immunostepsl\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-18T12:48:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/immunostep.com\/wp-content\/uploads\/2023\/04\/Exosomes-1024x682.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/immunostep.com\/wp-content\/uploads\/2023\/04\/Exosomes-1024x682.jpg\" \/>\n<meta name=\"twitter:site\" content=\"@Immunostep\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/\",\"url\":\"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/\",\"name\":\"Columnas de Aislamiento de Exosomas SEC | Purificaci\u00f3n EV Eficiente y Fiable\",\"isPartOf\":{\"@id\":\"https:\/\/immunostep.com\/#website\"},\"datePublished\":\"2023-02-24T12:55:06+00:00\",\"dateModified\":\"2026-02-18T12:48:08+00:00\",\"description\":\"Descubre las columnas de aislamiento de exosomas (SEC) de Immunostep para una purificaci\u00f3n r\u00e1pida y eficiente de ves\u00edculas extracelulares (EV) de fluidos biol\u00f3gicos complejos. Aislamiento de alta calidad con nuestras columnas reutilizables dise\u00f1adas para plasma, suero, orina y l\u00edquido cefalorraqu\u00eddeo, asegurando reproducibilidad y eliminaci\u00f3n de contaminantes.\",\"breadcrumb\":{\"@id\":\"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/immunostep.com\/es\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Exosomas\",\"item\":\"https:\/\/immunostep.com\/es\/exosomes\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Columnas de aislamiento de exosomas (SEC)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/immunostep.com\/#website\",\"url\":\"https:\/\/immunostep.com\/\",\"name\":\"Immunostep Biotech\",\"description\":\"Innovating to deliver high-performance technology for Research and Diagnosis\",\"publisher\":{\"@id\":\"https:\/\/immunostep.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/immunostep.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/immunostep.com\/#organization\",\"name\":\"Immunostep Biotech\",\"url\":\"https:\/\/immunostep.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/immunostep.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/immunostep.com\/wp-content\/uploads\/2021\/10\/logo-web-color.png\",\"contentUrl\":\"https:\/\/immunostep.com\/wp-content\/uploads\/2021\/10\/logo-web-color.png\",\"width\":1299,\"height\":591,\"caption\":\"Immunostep Biotech\"},\"image\":{\"@id\":\"https:\/\/immunostep.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/immunostepsl\/\",\"https:\/\/x.com\/Immunostep\",\"https:\/\/www.linkedin.com\/company\/immunostepsl\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Columnas de Aislamiento de Exosomas SEC | Purificaci\u00f3n EV Eficiente y Fiable","description":"Descubre las columnas de aislamiento de exosomas (SEC) de Immunostep para una purificaci\u00f3n r\u00e1pida y eficiente de ves\u00edculas extracelulares (EV) de fluidos biol\u00f3gicos complejos. Aislamiento de alta calidad con nuestras columnas reutilizables dise\u00f1adas para plasma, suero, orina y l\u00edquido cefalorraqu\u00eddeo, asegurando reproducibilidad y eliminaci\u00f3n de contaminantes.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/","og_locale":"es_ES","og_type":"article","og_title":"Columnas de Aislamiento de Exosomas SEC | Purificaci\u00f3n EV Eficiente y Fiable","og_description":"Descubre las columnas de aislamiento de exosomas (SEC) de Immunostep para una purificaci\u00f3n r\u00e1pida y eficiente de ves\u00edculas extracelulares (EV) de fluidos biol\u00f3gicos complejos. Aislamiento de alta calidad con nuestras columnas reutilizables dise\u00f1adas para plasma, suero, orina y l\u00edquido cefalorraqu\u00eddeo, asegurando reproducibilidad y eliminaci\u00f3n de contaminantes.","og_url":"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/","og_site_name":"Immunostep Biotech","article_publisher":"https:\/\/www.facebook.com\/immunostepsl\/","article_modified_time":"2026-02-18T12:48:08+00:00","og_image":[{"url":"https:\/\/immunostep.com\/wp-content\/uploads\/2023\/04\/Exosomes-1024x682.jpg"}],"twitter_card":"summary_large_image","twitter_image":"https:\/\/immunostep.com\/wp-content\/uploads\/2023\/04\/Exosomes-1024x682.jpg","twitter_site":"@Immunostep","twitter_misc":{"Tiempo de lectura":"7 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/","url":"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/","name":"Columnas de Aislamiento de Exosomas SEC | Purificaci\u00f3n EV Eficiente y Fiable","isPartOf":{"@id":"https:\/\/immunostep.com\/#website"},"datePublished":"2023-02-24T12:55:06+00:00","dateModified":"2026-02-18T12:48:08+00:00","description":"Descubre las columnas de aislamiento de exosomas (SEC) de Immunostep para una purificaci\u00f3n r\u00e1pida y eficiente de ves\u00edculas extracelulares (EV) de fluidos biol\u00f3gicos complejos. Aislamiento de alta calidad con nuestras columnas reutilizables dise\u00f1adas para plasma, suero, orina y l\u00edquido cefalorraqu\u00eddeo, asegurando reproducibilidad y eliminaci\u00f3n de contaminantes.","breadcrumb":{"@id":"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/immunostep.com\/es\/exosomes\/exosome-isolation-columns-sec\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/immunostep.com\/es\/"},{"@type":"ListItem","position":2,"name":"Exosomas","item":"https:\/\/immunostep.com\/es\/exosomes\/"},{"@type":"ListItem","position":3,"name":"Columnas de aislamiento de exosomas (SEC)"}]},{"@type":"WebSite","@id":"https:\/\/immunostep.com\/#website","url":"https:\/\/immunostep.com\/","name":"Immunostep Biotech","description":"Innovating to deliver high-performance technology for Research and Diagnosis","publisher":{"@id":"https:\/\/immunostep.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/immunostep.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/immunostep.com\/#organization","name":"Immunostep Biotech","url":"https:\/\/immunostep.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/immunostep.com\/#\/schema\/logo\/image\/","url":"https:\/\/immunostep.com\/wp-content\/uploads\/2021\/10\/logo-web-color.png","contentUrl":"https:\/\/immunostep.com\/wp-content\/uploads\/2021\/10\/logo-web-color.png","width":1299,"height":591,"caption":"Immunostep Biotech"},"image":{"@id":"https:\/\/immunostep.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/immunostepsl\/","https:\/\/x.com\/Immunostep","https:\/\/www.linkedin.com\/company\/immunostepsl\/"]}]}},"_links":{"self":[{"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/pages\/12825"}],"collection":[{"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/comments?post=12825"}],"version-history":[{"count":20,"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/pages\/12825\/revisions"}],"predecessor-version":[{"id":39136,"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/pages\/12825\/revisions\/39136"}],"up":[{"embeddable":true,"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/pages\/12783"}],"wp:attachment":[{"href":"https:\/\/immunostep.com\/es\/wp-json\/wp\/v2\/media?parent=12825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}