{"id":1092,"date":"2025-05-05T11:34:17","date_gmt":"2025-05-05T08:04:17","guid":{"rendered":"https:\/\/demo.fardadazma.com\/en\/?post_type=product&#038;p=1092"},"modified":"2026-01-15T11:04:27","modified_gmt":"2026-01-15T07:34:27","slug":"eosin-methylene-blue-agar","status":"publish","type":"product","link":"https:\/\/fardadazma.com\/en\/product\/eosin-methylene-blue-agar\/","title":{"rendered":"Eosin Methylene Blue Agar"},"content":{"rendered":"<h1 data-start=\"317\" data-end=\"687\">Eosin Methylene Blue Agar<\/h1>\n<p data-start=\"317\" data-end=\"687\"><strong data-start=\"317\" data-end=\"329\">Eosin Methylene Blue <a href=\"https:\/\/fardadazma.com\/product-category\/%D8%A2%D8%B2%D9%85%D8%A7%DB%8C%D8%B4%DA%AF%D8%A7%D9%87%DB%8C\/%D9%85%DB%8C%DA%A9%D8%B1%D9%88%D8%A8%DB%8C%D9%88%D9%84%D9%88%DA%98%DB%8C\/\">Agar <\/a><\/strong>\u00a0is a <strong data-start=\"335\" data-end=\"380\">selective and differential culture medium<\/strong> used primarily for the <strong data-start=\"404\" data-end=\"471\">isolation and differentiation of<br \/>\nGram-negative enteric bacteria<\/strong>, particularly coliforms such as <em data-start=\"504\" data-end=\"522\">Escherichia coli<\/em> and <em data-start=\"527\" data-end=\"541\">Enterobacter<\/em>.<br \/>\nIt is widely used in <strong data-start=\"564\" data-end=\"645\">clinical diagnostics, food and water testing, and pharmaceutical microbiology<\/strong> to identify lactose-fermenting organisms.<\/p>\n<h3 data-start=\"694\" data-end=\"718\"><strong data-start=\"701\" data-end=\"718\">Key Features:<\/strong><\/h3>\n<ul data-start=\"720\" data-end=\"1050\">\n<li data-start=\"720\" data-end=\"837\">\n<p data-start=\"722\" data-end=\"837\"><strong data-start=\"722\" data-end=\"753\">Eosin Y and Methylene Blue:<\/strong> Act as both pH indicators and selective agents, inhibiting Gram-positive bacteria<\/p>\n<\/li>\n<li data-start=\"838\" data-end=\"959\">\n<p data-start=\"840\" data-end=\"959\"><strong data-start=\"840\" data-end=\"852\">Lactose:<\/strong> Serves as the primary carbohydrate source to differentiate between lactose fermenters and non-fermenters<\/p>\n<\/li>\n<li data-start=\"960\" data-end=\"1050\">\n<p data-start=\"962\" data-end=\"1050\"><strong data-start=\"962\" data-end=\"988\">Color Differentiation:<\/strong> Provides distinct colony appearances based on acid production<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1057\" data-end=\"1081\"><strong data-start=\"1064\" data-end=\"1081\">How It Works:<\/strong><\/h3>\n<ul data-start=\"1083\" data-end=\"1443\">\n<li data-start=\"1083\" data-end=\"1192\">\n<p data-start=\"1085\" data-end=\"1192\"><strong data-start=\"1085\" data-end=\"1133\">Strong lactose fermenters (e.g., <em data-start=\"1120\" data-end=\"1129\">E. coli<\/em>):<\/strong> Produce dark purple colonies with a metallic green sheen<\/p>\n<\/li>\n<li data-start=\"1193\" data-end=\"1269\">\n<p data-start=\"1195\" data-end=\"1269\"><strong data-start=\"1195\" data-end=\"1238\">Weak fermenters (e.g., <em data-start=\"1220\" data-end=\"1234\">Enterobacter<\/em>):<\/strong> Form pink to purple colonies<\/p>\n<\/li>\n<li data-start=\"1270\" data-end=\"1358\">\n<p data-start=\"1272\" data-end=\"1358\"><strong data-start=\"1272\" data-end=\"1324\">Non-fermenters (e.g., <em data-start=\"1296\" data-end=\"1308\">Salmonella<\/em>, <em data-start=\"1310\" data-end=\"1320\">Shigella<\/em>):<\/strong> Appear colorless or transparent<\/p>\n<\/li>\n<li data-start=\"1359\" data-end=\"1443\">\n<p data-start=\"1361\" data-end=\"1443\"><strong data-start=\"1361\" data-end=\"1389\">Gram-positive organisms:<\/strong> Growth inhibited by the eosin and methylene blue dyes<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1450\" data-end=\"1474\"><strong data-start=\"1457\" data-end=\"1474\">Applications:<\/strong><\/h3>\n<ul data-start=\"1476\" data-end=\"1686\">\n<li data-start=\"1476\" data-end=\"1553\">\n<p data-start=\"1478\" data-end=\"1553\">Isolation and differentiation of coliforms in water and food microbiology<\/p>\n<\/li>\n<li data-start=\"1554\" data-end=\"1622\">\n<p data-start=\"1556\" data-end=\"1622\">Clinical identification of <em data-start=\"1583\" data-end=\"1592\">E. coli<\/em> and other enteric pathogens<\/p>\n<\/li>\n<li data-start=\"1623\" data-end=\"1686\">\n<p data-start=\"1625\" data-end=\"1686\">Pharmaceutical quality assurance and environmental monitoring<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1693\" data-end=\"1764\"><strong data-start=\"1700\" data-end=\"1764\">Premium Quality from BioLab \u2013 Officially Distributed in Iran<\/strong><\/h3>\n<p data-start=\"1766\" data-end=\"2123\"><strong data-start=\"1766\" data-end=\"1795\">Eosin Methylene Blue Agar<\/strong> from<a href=\"https:\/\/biolab.hu\/\"> <strong data-start=\"1801\" data-end=\"1811\">BioLab<\/strong> <\/a>is formulated with high-purity reagents and manufactured under strict quality control protocols to ensure <strong data-start=\"1918\" data-end=\"1957\">consistent and reliable performance<\/strong> in microbiological testing.<br data-start=\"1985\" data-end=\"1988\" \/>In <strong data-start=\"1991\" data-end=\"1999\">Iran<\/strong>, this product is <strong data-start=\"2017\" data-end=\"2078\">officially and exclusively distributed by <a href=\"https:\/\/fardadazma.com\/about\/\">Fardad Azma Rad<\/a><\/strong>, the <strong data-start=\"2084\" data-end=\"2122\">exclusive representative of BioLab<\/strong>.<\/p>\n<p><a href=\"http:\/\/demo.fardadazma.com\/en\/wp-content\/uploads\/sites\/2\/2025\/05\/Eosin-Methylene-Blue-Agar-USP.pdf\"><strong>&#8220;Download catalog&#8221;<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Eosin Methylene Blue Agar Eosin Methylene Blue Agar \u00a0is a selective and differential culture medium used primarily for the isolation and differentiation of Gram-negative enteric bacteria, particularly coliforms such as Escherichia coli and Enterobacter. It is widely used in clinical diagnostics, food and water testing, and pharmaceutical microbiology to identify lactose-fermenting organisms. Key Features: Eosin [&hellip;]<\/p>\n","protected":false},"featured_media":1571,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1436],"product_tag":[683,691,690,688,694,687,150,693,692,673,675,689],"class_list":{"0":"post-1092","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-microbiology","7":"product_tag-bacterial-growth-medium","8":"product_tag-coliform-detection","9":"product_tag-differential-agar","10":"product_tag-emb-agar","11":"product_tag-enterobacteriaceae-detection","12":"product_tag-eosin-methylene-blue-agar","13":"product_tag-gram-negative-bacteria","14":"product_tag-laboratory-culture-media","15":"product_tag-lactose-fermenters","16":"product_tag-microbiology-agar","17":"product_tag-pathogen-identification","18":"product_tag-selective-culture-medium","20":"first","21":"instock","22":"shipping-taxable","23":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - 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