{"id":6123,"date":"2025-12-17T16:01:00","date_gmt":"2025-12-17T21:01:00","guid":{"rendered":"https:\/\/dev26.lecowebtest.com\/news\/\/"},"modified":"2026-06-22T16:28:00","modified_gmt":"2026-06-22T20:28:00","slug":"la-diferencia-entre-el-incienso-y-la-mirra","status":"publish","type":"post","link":"https:\/\/www.leco.com\/es\/news\/the-difference-between-frankincense-and-myrrh\/","title":{"rendered":"Resinas de Ol\u00edbano e Incienso: Qu\u00edmica, Aroma y An\u00e1lisis GCxGC Explicados"},"content":{"rendered":"<div class=\"wp-block-group is-style-leco-vertical-margin-top has-global-padding is-layout-constrained wp-container-core-group-is-layout-875e403b wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-1ffe0ea6 wp-block-group-is-layout-flex\">\n<p class=\"wp-block-paragraph\">Publicado el<\/p>\n\n\n<div style=\"line-height:1;margin-top:12px;margin-left:6px\" class=\"wp-block-post-date has-custom-1-font-size\"><time datetime=\"2025-12-17T16:01:00-05:00\">17 de diciembre de 2025<\/time><\/div><\/div>\n\n\n<h1 class=\"is-style-h2-style wp-block-post-title\">Resinas de Ol\u00edbano e Incienso: Qu\u00edmica, Aroma y An\u00e1lisis GCxGC Explicados<\/h1><\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><figure class=\"is-style-rounded wp-block-post-featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-essential-oils.webp\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Aceites esenciales, Incienso, Mirra, Imagen de Navidad\" style=\"object-fit:cover;\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-essential-oils.webp 1280w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-essential-oils-300x169.webp 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-essential-oils-1024x576.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-essential-oils-768x432.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-essential-oils-18x10.webp 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\"><\/figure><\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-1ea9787f wp-block-group-is-layout-constrained\" style=\"margin-top:48px\">\n<div class=\"leco-share-article align-left wp-block-create-block-leco-share-article\">\n\t<div class=\"share-article-wrapper\">\n\t\t<button class=\"share-article-button\" data-url=\"https:\/\/www.leco.com\/es\/news\/the-difference-between-frankincense-and-myrrh\/\" aria-label=\"Compartir art\u00edculo\">\n\t\t\tCompartir art\u00edculo\t\t<\/button>\n\t\t<span class=\"share-article-copied\" aria-live=\"polite\" aria-atomic=\"true\">\n\t\t\tEnlace del art\u00edculo copiado\t\t<\/span>\n\t<\/div>\n<\/div>\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0\">\n<hr class=\"wp-block-separator has-text-color has-sl-1-color has-alpha-channel-opacity has-sl-1-background-color has-background has-base-100-color has-base-100-background-color is-style-default\" style=\"margin-top:60px;margin-bottom:60px\">\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-1ea9787f wp-block-group-is-layout-constrained\" style=\"margin-top:48px\">\n<p class=\"wp-block-paragraph\">Cada mes de diciembre, la historia de Navidad despierta una curiosidad renovada sobre los regalos de los Reyes Magos, en particular el incienso y la mirra. Pero, m\u00e1s all\u00e1 de su significado simb\u00f3lico, \u00bfqu\u00e9 son exactamente estas sustancias y qu\u00e9 las diferencia la una de la otra?\u00a0<\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">\u00bfQu\u00e9 son el incienso y la mirra?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El incienso y la mirra son resinas de \u00e1rboles arom\u00e1ticas que han sido valoradas durante miles de a\u00f1os. <a href=\"https:\/\/www.livescience.com\/archaeology\/what-is-frankincense\" target=\"_blank\" rel=\"noopener\">El incienso se deriva de los \u00e1rboles<\/a> de <em>Boswellia <\/em>g\u00e9nero, mientras que <a href=\"https:\/\/www.britannica.com\/topic\/myrrh\" target=\"_blank\" rel=\"noopener\">La mirra se origina<\/a> de aquellos de los <em>Commiphora <\/em>g\u00e9nero. Hist\u00f3ricamente, ambas resinas se han utilizado en perfumes, incienso y medicinas tradicionales, valoradas por sus propiedades arom\u00e1ticas y conservantes. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-rounded-full-width\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2023\/08\/raw-resin-material-frankincense-myrrh-1024x576.webp\" alt=\"Material resinoso como el incienso crudo o la mirra\" class=\"wp-image-5606\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2023\/08\/raw-resin-material-frankincense-myrrh-1024x576.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2023\/08\/raw-resin-material-frankincense-myrrh-300x169.webp 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2023\/08\/raw-resin-material-frankincense-myrrh-768x432.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2023\/08\/raw-resin-material-frankincense-myrrh-18x10.webp 18w, https:\/\/www.leco.com\/wp-content\/uploads\/2023\/08\/raw-resin-material-frankincense-myrrh.webp 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Al ser procesadas, estas resinas producen aceites esenciales compuestos principalmente por compuestos org\u00e1nicos vol\u00e1tiles y semivol\u00e1tiles, lo que las convierte en candidatas ideales para el an\u00e1lisis por cromatograf\u00eda de gases (CG).<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">An\u00e1lisis de incienso y mirra mediante GCxGC-TOFMS<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Para explorar las diferencias qu\u00edmicas entre estos materiales de gran importancia hist\u00f3rica, los cient\u00edficos de LECO analizaron los aceites esenciales extra\u00eddos del incienso y la mirra utilizando un\u00a0<a href=\"https:\/\/www.leco.com\/es\/instrumento\/cromatografo-de-gases-acoplado-a-espectrometro-de-masas-de-tiempo-de-vuelo-de-sobremesa\/\" data-type=\"instrument\" data-id=\"2168\">Sistema Pegasus GCxGC-TOFMS<\/a>. La cromatograf\u00eda de gases es una t\u00e9cnica bien establecida para el an\u00e1lisis de aceites esenciales, que separa f\u00e1cilmente una muestra en sus componentes individuales.\u00a0<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-rounded-full-width\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-1024x576.webp\" alt=\"Sistema GC-MS LECO Pegasus BTX con cargador autom\u00e1tico\" class=\"wp-image-3123\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-1024x576.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-300x169.webp 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-768x432.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-18x10.webp 18w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader.webp 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Al combinarse con la espectrometr\u00eda de masas (EM), la identificaci\u00f3n y cuantificaci\u00f3n de compuestos son posibles. Extender el an\u00e1lisis a una segunda dimensi\u00f3n cromatogr\u00e1fica (GCxGC) proporciona un nivel m\u00e1s profundo de conocimiento.\u00a0<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">C\u00f3mo GCxGC crea cromatogramas estructurados<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La cromatograf\u00eda de gases bidimensional integral (GCxGC) emplea dos columnas con mecanismos de separaci\u00f3n complementarios dispuestas en serie. Esto mejora la separaci\u00f3n de compuestos, lo que a menudo permite a la GCxGC distinguir sustancias que se solapar\u00edan en un an\u00e1lisis tradicional de GC unidimensional.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Otro beneficio es que la GCxGC produce cromatogramas claramente organizados, donde los compuestos similares aparecen en patrones previsibles. Esto facilita la identificaci\u00f3n de compuestos y permite ver r\u00e1pidamente los diversos tipos de sustancias qu\u00edmicas dentro de una muestra.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">C\u00f3mo leer cromatogramas GCxGC como un mapa<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Como explica Liz Humston-Fulmer, qu\u00edmica de aplicaciones en LECO: \u201cLos cromatogramas GCxGC se pueden leer como un mapa. La naturaleza estructurada de la separaci\u00f3n facilita la identificaci\u00f3n de familias de compuestos, el reconocimiento de patrones y la comprensi\u00f3n de lo que distingue a una muestra de otra\u201d.\u201d\u00a0<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-vimeo wp-block-embed-vimeo wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/656271970?h=d1ec83757e&amp;dnt=1&amp;app_id=122963\" width=\"500\" height=\"282\" frameborder=\"0\" allow=\"autoplay; fullscreen; picture-in-picture; clipboard-write; encrypted-media; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Herramientas como\u00a0<a href=\"https:\/\/www.leco.com\/es\/instrumento\/software-chromatograf-gc-ms\/\" data-type=\"instrument\" data-id=\"101\">Software ChromaTOF Tile de LECO<\/a>\u00a0mejorar a\u00fan m\u00e1s la capacidad de comparaci\u00f3n y diferenciaci\u00f3n, permitiendo a los laboratorios obtener resultados confiables a partir de sus datos m\u00e1s r\u00e1pido que nunca.\u00a0<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">Comparaci\u00f3n de los cromatogramas de incienso y mirra<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Al comparar los cromatogramas GCxGC del incienso y la mirra, sus diferencias son inmediatamente aparentes, incluso para el ojo no entrenado.\u00a0<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-rounded-full-width\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"550\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-chromatograph.jpg\" alt=\"cromatogramas que comparan el incienso y la mirra\" class=\"wp-image-6125\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-chromatograph.jpg 800w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-chromatograph-300x206.jpg 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-chromatograph-768x528.jpg 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/frankincense-myrrh-chromatograph-18x12.jpg 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Una mirada m\u00e1s cercana revela productos qu\u00edmicos espec\u00edficos dentro de estas clases de compuestos que son caracter\u00edsticos de cada aceite esencial. Estos analitos ayudan a explicar los aromas asociados del aceite esencial, como la fragancia c\u00e1lida, amaderada y c\u00edtrica del incienso, o el aroma c\u00e1lido, amargo y \u2018terroso\u2019 de la mirra. Comprender esta composici\u00f3n tambi\u00e9n respalda su uso en perfumes, incienso y aromaterapia.\u00a0\u00a0\u00a0<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">Perspectivas modernas sobre resinas antiguas<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El incienso y la mirra, aunque se reconocen m\u00e1s com\u00fanmente como \u201cantiguos\u201d, siguen teniendo relevancia cient\u00edfica, con investigaciones en curso sobre su composici\u00f3n y posibles aplicaciones. Utilizando el mayor poder de separaci\u00f3n y la claridad visual de GCxGC-TOFMS, los analistas pueden obtener una comprensi\u00f3n m\u00e1s completa de estas resinas milenarias.\u00a0\u00a0<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-1ea9787f wp-block-group-is-layout-constrained\" style=\"margin-top:48px\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0\">\n<hr class=\"wp-block-separator has-text-color has-sl-1-color has-alpha-channel-opacity has-sl-1-background-color has-background has-base-100-color has-base-100-background-color is-style-default\" style=\"margin-top:60px;margin-bottom:60px\">\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-67eca248 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Una mirada m\u00e1s profunda a las diferencias qu\u00edmicas entre el incienso y la mirra y c\u00f3mo la t\u00e9cnica de cromatograf\u00eda de gases bidimensional comprensiva acoplada a espectrometr\u00eda de masas de tiempo de vuelo (GCxGC-TOFMS) puede revelar estos conocimientos se puede explorar en la nota de aplicaci\u00f3n, <a href=\"https:\/\/www.leco.com\/es\/documentos\/203-821-620\/\" data-type=\"document\" data-id=\"1028\">Incienso y mirra: Caracterizaci\u00f3n visual y comparaci\u00f3n de aceites esenciales con cromatogramas estructurados GCxGC<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.leco.com\/es\/documentos\/203-821-620\/\">Leer la nota de aplicaci\u00f3n<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0\">\n<hr class=\"wp-block-separator has-text-color has-sl-1-color has-alpha-channel-opacity has-sl-1-background-color has-background has-base-100-color has-base-100-background-color is-style-default\" style=\"margin-top:60px;margin-bottom:60px\">\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h4-style\">Instrumentos utilizados<\/h2>\n\n\n\n<div class=\"leco-card-grid-block wp-block-create-block-leco-card-grid\">\n\t<div class=\"leco-card-grid columns-2\" role=\"list\" aria-label=\"Card grid\">\n\t\t\n\t\t\t\t\t<a href=\"https:\/\/www.leco.com\/es\/instrumento\/cromatografo-de-gases-acoplado-a-espectrometro-de-masas-de-tiempo-de-vuelo-de-sobremesa\/\" class=\"leco-card\" role=\"listitem\" aria-label=\"Pegasus BTX Series - Click to learn more\">\n\t\t\n\t\t\t<!-- Card Image -->\n\t\t\t<div class=\"leco-card-image\" role=\"img\" aria-label=\"Sistema GC-MS LECO Pegasus BTX con cargador autom\u00e1tico\">\n\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader.webp\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-1024x576.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-768x432.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-300x169.webp 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader.webp 1280w\" sizes=\"(max-width: 768px) 100vw, (max-width: 1200px) 50vw, 371px\" alt=\"Sistema GC-MS LECO Pegasus BTX con cargador autom\u00e1tico\" class=\"leco-card-img\" loading=\"lazy\" decoding=\"sync\">\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t<!-- Card Content -->\n\t\t\t<div class=\"leco-card-content\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"leco-card-title\">\n\t\t\t\t\t\tSerie Pegasus BTX\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t<div class=\"leco-card-bottom\">\n\t\t\t\t\t\t\t\t\t\t\t<p class=\"leco-card-description\">\n\t\t\t\t\t\t\tEspectr\u00f3metro de masas de tiempo de vuelo de alta sensibilidad\t\t\t\t\t\t<\/p>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"leco-card-link\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<svg class=\"leco-card-arrow\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"44\" height=\"44\" viewbox=\"0 0 44 44\" fill=\"none\" focusable=\"false\">\n\t\t\t\t\t\t\t\t<path d=\"M12.7998 22C12.7998 22.5523 13.2475 23 13.7998 23L27.3857 23L21.7998 28.5859C21.4093 28.9764 21.4093 29.6095 21.7998 30C22.1903 30.3905 22.8234 30.3905 23.2139 30L30.5068 22.7071C30.8973 22.3166 30.8973 21.6834 30.5068 21.2929L23.2139 14C22.8234 13.6095 22.1903 13.6095 21.7998 14C21.4093 14.3905 21.4093 15.0236 21.7998 15.4141L27.3857 21L13.7998 21C13.2475 21 12.7998 21.4477 12.7998 22Z\" fill=\"#78543D\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t\t\t\t\t<\/a>\n\t\t\n\t\t\n\t\t\t\t\t<a href=\"https:\/\/www.leco.com\/es\/instrumento\/analisis-cromatografia-de-gases-bidimensional-gcxgc\/\" class=\"leco-card\" role=\"listitem\" aria-label=\"ChromaTOF Tile - Click to learn more\">\n\t\t\n\t\t\t<!-- Card Image -->\n\t\t\t<div class=\"leco-card-image\" role=\"img\" aria-label=\"Logo de ChromaTOF Tile\">\n\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2025\/12\/chromatof-tile-square.webp\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2025\/12\/chromatof-tile-square.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2025\/12\/chromatof-tile-square.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2025\/12\/chromatof-tile-square-300x300.webp 300w, 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