{"id":9740,"date":"2022-03-23T21:10:51","date_gmt":"2022-03-24T02:10:51","guid":{"rendered":"https:\/\/vumicro.com\/?post_type=docs&#038;p=9740"},"modified":"2022-06-16T22:23:03","modified_gmt":"2022-06-17T03:23:03","password":"","slug":"hydrogen-peroxide","status":"publish","type":"docs","link":"https:\/\/vumicro.com\/es\/docs\/hydrogen-peroxide\/","title":{"rendered":"Hydrogen peroxide"},"content":{"rendered":"<p>Hydrogen peroxide (3%) is used as the reagent for the <a href=\"https:\/\/vumicro.com\/es\/docs\/catalase-test\/\" title=\"Catalase test\">catalase test<\/a>. The liquid hydrogen peroxide (H2O2) serves as the substrate for the enzyme catalase, which splits it into water (H2O) and oxygen (O2). The oxygen generates abundant bubbles in the liquid, indicating a positive test. Bacteria lacking catalase do not liberate bubbles when hydrogen peroxide is added to colonies.<\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h2 class=\"has-text-align-center wp-block-heading\">VUMIE is the flight simulator of microbiology labs.<\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button aligncenter is-style-fill\"><a class=\"wp-block-button__link\" href=\"https:\/\/vumicro.com\/es\/\">Learn more about VUMIE<\/a><\/div>\n<\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Hydrogen peroxide (3%) is used as the reagent for the catalase test. The liquid hydrogen peroxide (H2O2) serves as the substrate for the enzyme catalase, which splits it into water (H2O) and oxygen (O2). The oxygen generates abundant bubbles in the liquid, indicating a positive test. Bacteria lacking catalase do not liberate bubbles when hydrogen [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"doc_category":[39],"doc_tag":[],"knowledge_base":[44],"class_list":["post-9740","docs","type-docs","status-publish","hentry","doc_category-reagents-chemicals-stains","knowledge_base-reference"],"aioseo_notices":[],"year_month":"2026-04","word_count":61,"total_views":"3620","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"vumicro_tdmqk2","author_nicename":"vumicro_tdmqk2","author_url":"https:\/\/vumicro.com\/es\/vumie\/author\/vumicro_tdmqk2\/"},"doc_category_info":[{"term_name":"Reagents, Chemicals, Stains","term_url":"https:\/\/vumicro.com\/es\/docs\/reference\/reagents-chemicals-stains\/"}],"doc_tag_info":[],"jetpack_sharing_enabled":true,"knowledge_base_info":[{"term_name":"Reference books","term_url":"https:\/\/vumicro.com\/es\/docs\/reference\/","term_slug":"reference"}],"knowledge_base_slug":["reference"],"_links":{"self":[{"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/docs\/9740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/comments?post=9740"}],"version-history":[{"count":2,"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/docs\/9740\/revisions"}],"predecessor-version":[{"id":11956,"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/docs\/9740\/revisions\/11956"}],"wp:attachment":[{"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/media?parent=9740"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/doc_category?post=9740"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/doc_tag?post=9740"},{"taxonomy":"knowledge_base","embeddable":true,"href":"https:\/\/vumicro.com\/es\/wp-json\/wp\/v2\/knowledge_base?post=9740"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}