{"id":546951,"date":"2026-08-28T17:31:43","date_gmt":"2026-08-28T15:31:43","guid":{"rendered":"https:\/\/dev.phytocontrol.com\/non-classifie\/analisis-de-colifagos-somaticos\/"},"modified":"2026-08-28T17:31:43","modified_gmt":"2026-08-28T15:31:43","slug":"analisis-de-colifagos-somaticos","status":"publish","type":"post","link":"https:\/\/dev.phytocontrol.com\/es\/noticias\/analisis-de-colifagos-somaticos\/","title":{"rendered":"An\u00e1lisis de col\u00edfagos som\u00e1ticos"},"content":{"rendered":"\n

Phytocontrol desarrolla un m\u00e9todo normalizado para el an\u00e1lisis de col\u00edfagos som\u00e1ticos en aguas dulces y aguas residuales.<\/b><\/p>\n\n

Los col\u00edfagos som\u00e1ticos son virus no pat\u00f3genos de las bacterias, tambi\u00e9n llamados bacteri\u00f3fagos, capaces de infectar determinadas cepas hospedadoras de Escherichia coli (y cepas afines). Estos microorganismos son m\u00e1s peque\u00f1os y m\u00e1s resistentes que las bacterias, y pueden estar constituidos por ADN de cadena simple o doble.<\/p>\n\n

La presencia de col\u00edfagos en el agua es un indicador de contaminaci\u00f3n de origen fecal<\/strong>.<\/p>\n\n

La normativa sobre los col\u00edfagos som\u00e1ticos<\/h3>\n\n

La Directiva (UE) 2020\/2184 introdujo la vigilancia de los col\u00edfagos som\u00e1ticos en las aguas brutas para verificar la eficacia de los procesos de tratamiento frente a los riesgos microbiol\u00f3gicos.<\/p>\n\n

Este par\u00e1metro se mide si la evaluaci\u00f3n de riesgos indica que procede hacerlo. Si se detecta en aguas brutas en concentraciones superiores a 50 UFP\/100 ml, deber\u00eda analizarse tras determinadas etapas del tratamiento para determinar la tasa (en log) de reducci\u00f3n por las barreras existentes y evaluar si el riesgo de supervivencia de virus pat\u00f3genos est\u00e1 suficientemente controlado.<\/p>\n\n

El Reglamento (UE) 2020\/741, relativo a los requisitos m\u00ednimos aplicables a la reutilizaci\u00f3n del agua, tambi\u00e9n establece objetivos de rendimiento de la cadena de tratamiento para el agua regenerada destinada al riego agr\u00edcola, con un umbral \u2265 6,0 (reducci\u00f3n log10) para los col\u00edfagos.<\/p>\n\n

La soluci\u00f3n Phytocontrol<\/h3>\n\n

Phytocontrol es capaz de enumerar los col\u00edfagos som\u00e1ticos seg\u00fan el protocolo de la norma NF EN ISO 10705-2 en aguas dulces y aguas residuales. Este m\u00e9todo permite el recuento de placas de lisis, con o sin concentraci\u00f3n, en la muestra y responde a los distintos criterios normativos.<\/p>\n\n

Los l\u00edmites de cuantificaci\u00f3n son de 1 UFP\/mL para las aguas residuales y de 1 UFP\/100 mL para las aguas dulces (incluidas las aguas residuales).<\/p>\n\n

\u00bfNecesita informaci\u00f3n t\u00e9cnica, normativa o tarifaria? Nuestra atenci\u00f3n al cliente est\u00e1 disponible de 8:00 a 19:00, de lunes a viernes.<\/p>\n\n

Y para no perderse ninguna novedad de Phytocontrol, \u00a1\u00fanase a nosotros en nuestra p\u00e1gina de LinkedIn<\/a>!<\/p>\n\n

\n
CONT\u00c1CTENOS<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Phytocontrol desarrolla un m\u00e9todo normalizado para el an\u00e1lisis de col\u00edfagos som\u00e1ticos en aguas dulces y…<\/p>\n","protected":false},"author":2,"featured_media":22452,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[192],"tags":[],"class_list":["post-546951","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias"],"acf":[],"yoast_head":"\nAn\u00e1lisis de col\u00edfagos som\u00e1ticos - Phytocontrol<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"An\u00e1lisis de col\u00edfagos som\u00e1ticos\" \/>\n<meta property=\"og:description\" content=\"Phytocontrol desarrolla un m\u00e9todo normalizado para el an\u00e1lisis de col\u00edfagos som\u00e1ticos en aguas dulces y…\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dev.phytocontrol.com\/es\/noticias\/analisis-de-colifagos-somaticos\/\" \/>\n<meta property=\"og:site_name\" content=\"Phytocontrol\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/laboratoirePHYTOCONTROL\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-28T15:31:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/dev.phytocontrol.com\/app\/uploads\/2021\/04\/actu_sars-cov-2-variants-BR-SA.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"700\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"thomas\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"thomas\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/dev.phytocontrol.com\\\/es\\\/noticias\\\/analisis-de-colifagos-somaticos\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/dev.phytocontrol.com\\\/es\\\/noticias\\\/analisis-de-colifagos-somaticos\\\/\"},\"author\":{\"name\":\"thomas\",\"@id\":\"https:\\\/\\\/dev.phytocontrol.com\\\/es\\\/#\\\/schema\\\/person\\\/cbb3504d6d9bee97d58305e50591a9cf\"},\"headline\":\"An\u00e1lisis de col\u00edfagos som\u00e1ticos\",\"datePublished\":\"2026-08-28T15:31:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/dev.phytocontrol.com\\\/es\\\/noticias\\\/analisis-de-colifagos-somaticos\\\/\"},\"wordCount\":369,\"image\":{\"@id\":\"https:\\\/\\\/dev.phytocontrol.com\\\/es\\\/noticias\\\/analisis-de-colifagos-somaticos\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/dev.phytocontrol.com\\\/app\\\/uploads\\\/2021\\\/04\\\/actu_sars-cov-2-variants-BR-SA.jpg\",\"articleSection\":[\"Noticias\"],\"inLanguage\":\"es-ES\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/dev.phytocontrol.com\\\/es\\\/noticias\\\/analisis-de-colifagos-somaticos\\\/\",\"url\":\"https:\\\/\\\/dev.phytocontrol.com\\\/es\\\/noticias\\\/analisis-de-colifagos-somaticos\\\/\",\"name\":\"An\u00e1lisis de col\u00edfagos som\u00e1ticos - 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