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width: 35px;"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><br/></p></section><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">關(guān)鍵詞：細(xì)胞健康管理、細(xì)胞生長受限、細(xì)胞霉菌污染、細(xì)胞房污染、培養(yǎng)箱污染、物表殺孢子劑、奧克泰士、細(xì)胞培養(yǎng)安全、培養(yǎng)基滅菌、</span></p><p><br/></p><section style="margin: 0px 0px -29px auto; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; width: 49px;"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><img src="https://img52.chem17.com/9/20240604/638530970999498839293.png" data-width="100%" class="" data-ratio="0.6494845360824743" data-w="97" data-imgfileid="100000887" style="margin: 0px; padding: 0px; max-width: 100%; height: auto !important; box-sizing: border-box !important; overflow-wrap: break-word !important; width: 49px; display: block; vertical-align: bottom;"/></p></section><section style="margin-top: 0px; margin-right: 0px; margin-bottom: unset; margin-left: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; display: flex; justify-content: center; align-items: center;"><section style="margin-top: 0px; margin-right: -7px; margin-bottom: unset; margin-left: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; width: 13px; height: 13px; background-color: rgb(252, 223, 96); border-radius: 50%; z-index: 1; overflow: hidden; line-height: 0;"><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"/></section><section style="margin-top: 0px; margin-right: 10px; margin-bottom: unset; margin-left: -10px; padding: 2px 25px 2px 35px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; background-color: rgb(232, 249, 255);"><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; font-size: 16px; letter-spacing: 2px; color: rgb(122, 208, 249); text-align: center; box-sizing: border-box !important; overflow-wrap: break-word !important;"><br/></p></section></section><p><br/></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">摘要：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">在生物科技領(lǐng)域，細(xì)胞培養(yǎng)是一項(xiàng)至關(guān)重要的技術(shù)，廣泛應(yīng)用于藥物研發(fā)、基因工程、疾病模型構(gòu)建等多個(gè)領(lǐng)域。然而，細(xì)胞培養(yǎng)過程中常常面臨著各種污染風(fēng)險(xiǎn)，其中霉菌污染尤為常見且難以控制。<strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">霉菌污染不僅會(huì)導(dǎo)致細(xì)胞培養(yǎng)失敗、細(xì)胞生長受限，還可能對(duì)實(shí)驗(yàn)結(jié)果產(chǎn)生嚴(yán)重影響，甚至威脅到實(shí)驗(yàn)人員的健康。</strong></span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">深入探討霉菌污染的來源、防控措施以及常用的消毒方法，并揭示這些方法為何在某些情況下可能效果不佳。同時(shí)，我們還將介紹除了霉菌污染之外的其他常見污染類型。</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">那么，實(shí)驗(yàn)室、細(xì)胞室、培養(yǎng)箱、培養(yǎng)基，誰是最大的污染源？</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">我們又該如何應(yīng)對(duì)這一問題？保障細(xì)胞培養(yǎng)的安全呢？本文將帶您一探究竟，并介紹一款強(qiáng)大的物表殺孢子劑——奧克泰士，為您的細(xì)胞培養(yǎng)安全保駕護(hù)航。</span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; text-align: center; box-sizing: border-box !important; overflow-wrap: break-word !important;"><img src="https://img52.chem17.com/9/20240604/638530971002311280299.png" alt="" style="width:800px;"/></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">一、霉菌污染影響</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">霉菌污染是實(shí)驗(yàn)室中常見的污染問題之一。它可能來源于空氣、水源、培養(yǎng)基、培養(yǎng)器具等多個(gè)方面。一旦霉菌污染發(fā)生，將對(duì)細(xì)胞培養(yǎng)產(chǎn)生嚴(yán)重影響，如細(xì)胞生長受限、細(xì)胞死亡、實(shí)驗(yàn)結(jié)果失真等。因此，了解霉菌污染的來源及防控措施至關(guān)重要。</span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)胞培養(yǎng)霉菌污染之所以難以解決，主要源于以下幾個(gè)方面的挑戰(zhàn)：</strong></p><ol class=" list-paddingleft-2" style="padding: 0px 0px 0px 2.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">霉菌的頑強(qiáng)生命力：</strong></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">霉菌孢子具有高的抵抗力和生存能力，能夠在惡劣環(huán)境條件下存活并繁殖。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">一旦霉菌孢子附著在培養(yǎng)箱、培養(yǎng)器具或培養(yǎng)基上，很容易生長繁殖，形成霉菌污染。</span></p></li></ul><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">污染的隱蔽性：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">霉菌污染初期可能并不明顯，難以通過肉眼直接觀察到。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">只有在污染達(dá)到一定程度時(shí)，才會(huì)對(duì)細(xì)胞生長和實(shí)驗(yàn)結(jié)果產(chǎn)生顯著影響，而此時(shí)處理起來往往已經(jīng)較為困難。</span></p></li></ul><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">污染源的多樣性：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">霉菌污染源可能來自實(shí)驗(yàn)室環(huán)境、培養(yǎng)箱、培養(yǎng)器具、培養(yǎng)基等多個(gè)方面。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">不同的污染源可能導(dǎo)致不同類型的霉菌污染，需要采取不同的防控措施。</span></p></li></ul><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">防控措施的復(fù)雜性：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">防控細(xì)胞培養(yǎng)霉菌污染需要采取綜合性的措施，包括實(shí)驗(yàn)室環(huán)境管理、培養(yǎng)箱和器具的清潔消毒、培養(yǎng)基的質(zhì)量控制等。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">這些措施需要嚴(yán)格執(zhí)行，任何一個(gè)環(huán)節(jié)的疏忽都可能導(dǎo)致霉菌污染的發(fā)生。</span></p></li></ul><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">霉菌種類的多樣性：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">霉菌種類繁多，不同的霉菌對(duì)消毒劑的敏感性不同。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">這要求我們?cè)谶x擇消毒劑時(shí)需要根據(jù)具體的霉菌種類進(jìn)行有針對(duì)性的選擇，增加了防控的難度。</span></p></li></ul><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)胞培養(yǎng)的特殊性：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)胞培養(yǎng)是一個(gè)高度敏感和復(fù)雜的過程，需要保持無菌環(huán)境。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">在細(xì)胞培養(yǎng)過程中，任何微小的污染都可能對(duì)細(xì)胞生長和實(shí)驗(yàn)結(jié)果產(chǎn)生顯著影響。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">因此，在防控霉菌污染時(shí)，我們需要特別關(guān)注細(xì)胞培養(yǎng)的特殊要求，確保防控措施不會(huì)對(duì)細(xì)胞培養(yǎng)造成不良影響。</span></p></li></ul></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"/></strong></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">二、細(xì)胞污染源分析-誰是最大的污染源</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; font-size: var(--articleFontsize); letter-spacing: 0.034em;"></span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">污染源曝光：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p><ol class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">取放細(xì)胞時(shí)引起的污染：細(xì)胞培養(yǎng)過程中，取放細(xì)胞時(shí)培養(yǎng)房開關(guān)門的瞬間，環(huán)境中的微生物會(huì)進(jìn)入培養(yǎng)箱中，這是造成污染的主要風(fēng)險(xiǎn)因素之一。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">滅菌不到位造成的二次污染：其他操作問題，如培養(yǎng)基潑灑、水盤污染等，可能導(dǎo)致培養(yǎng)房的大規(guī)模污染。常規(guī)的消毒方法（如紫外照射）對(duì)真菌等頑固性污染效果有限。</span></p></li></ul><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"/></p><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">實(shí)驗(yàn)室環(huán)境</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; font-size: var(--articleFontsize); letter-spacing: 0.034em;"></span></p></li></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">實(shí)驗(yàn)室環(huán)境是霉菌污染的主要來源之一。由于實(shí)驗(yàn)室通常是一個(gè)封閉的空間，空氣流通不暢，濕度較高，這為霉菌的生長提供了有利條件。此外，如果實(shí)驗(yàn)室的清潔工作不到位，也容易滋生霉菌。</span></p><ol start="2" class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)胞室</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)胞室是細(xì)胞培養(yǎng)的核心區(qū)域，也是霉菌污染的高發(fā)地。細(xì)胞室內(nèi)的培養(yǎng)箱、超凈臺(tái)等設(shè)備是細(xì)胞培養(yǎng)的關(guān)鍵工具，如果這些設(shè)備清潔不到位或存在死角，很容易滋生霉菌。</span></p><ol start="3" class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">培養(yǎng)箱</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">培養(yǎng)箱是細(xì)胞培養(yǎng)的重要設(shè)備之一。然而，培養(yǎng)箱內(nèi)的溫度、濕度等條件適宜霉菌生長，因此培養(yǎng)箱內(nèi)壁、隔板等物表容易附著霉菌孢子并生長繁殖。</span></p><ol start="4" class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">培養(yǎng)基</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">培養(yǎng)基是細(xì)胞生長的基礎(chǔ)。然而，如果培養(yǎng)基在制備或保存過程中受到污染，將直接影響細(xì)胞培養(yǎng)的質(zhì)量。此外，培養(yǎng)基中的營養(yǎng)物質(zhì)也為霉菌的生長提供了有利條件。</span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">三、常用消毒方法及其局限性</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p><ol class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">紫外線消毒</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">優(yōu)點(diǎn)：速度快、易于操作、不會(huì)產(chǎn)生化學(xué)殘留物。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">局限性：只能殺死微生物的表面，無法深入殺滅如真菌（酵母、霉菌等）；需要確保每個(gè)角落都能受到紫外線照射；需要定期更換紫外線燈管，增加成本。</span></p></li></ul><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">高溫消毒</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">優(yōu)點(diǎn)：能夠殺死微生物的內(nèi)部、不會(huì)產(chǎn)生化學(xué)殘留物。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">局限性：需要使用高溫設(shè)備，增加成本；使用環(huán)節(jié)受限，消毒有盲區(qū)，耐高溫微生物無法殺滅，可能對(duì)一些細(xì)胞培養(yǎng)物造成損傷；需要一定的時(shí)間，需提前計(jì)劃和安排。</span></p></li></ul><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">酒精消毒</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"></span></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">優(yōu)點(diǎn)：速度快、易于操作。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">局限性：只能用于物體消毒，殺死直接接觸到酒精的微生物；殺滅真菌能力有限。</span></p></li></ul><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">化學(xué)消毒</strong></p></li><ul class=" list-paddingleft-2" style="list-style-type: disc;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">優(yōu)點(diǎn)：如含氯、過氧乙酸等殺菌效力高。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">局限性：產(chǎn)生有毒有害物質(zhì)，有刺激氣味，對(duì)實(shí)驗(yàn)人員不友好，腐蝕性強(qiáng)，可能對(duì)一些細(xì)胞培養(yǎng)物、培養(yǎng)設(shè)備等造成損傷。</span></p></li></ul></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"/></strong></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">四、除了霉菌污染，還有哪些污染？</strong></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">除了霉菌污染外，實(shí)驗(yàn)室中還常常遇到以下幾種污染類型：</span></p><ol class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)菌污染：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)菌污染也是實(shí)驗(yàn)室中常見的污染問題之一，尤其是革蘭氏陰性菌等致病菌。它們可能來源于空氣、水源、實(shí)驗(yàn)人員等。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">支原體污染：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">支原體是一種微小的生物體，容易在細(xì)胞培養(yǎng)中滋生。它們可能導(dǎo)致細(xì)胞生長受限、細(xì)胞變形等問題。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">病毒污染：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">病毒污染雖然相對(duì)較少見，但一旦發(fā)生，將對(duì)實(shí)驗(yàn)結(jié)果產(chǎn)生嚴(yán)重影響。病毒可能來源于污染的細(xì)胞株、培養(yǎng)基等。</span></p></li><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">真菌污染：</strong><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">除了霉菌外，其他真菌如酵母菌等也可能在實(shí)驗(yàn)室中造成污染。它們可能來源于培養(yǎng)基、水源等。</span></p></li></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"/></strong></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">五、物表殺孢子劑奧克泰士的應(yīng)用</strong></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">在面對(duì)實(shí)驗(yàn)室中的各種污染問題時(shí)，物表殺孢子劑奧克泰士成為了一個(gè)強(qiáng)有力的工具。奧克泰士具有廣譜、高效的殺菌性能，能夠迅速殺滅包括霉菌、細(xì)菌、支原體等在內(nèi)的各種微生物。同時(shí)，奧克泰士還具有無殘留、無刺激等特點(diǎn)，對(duì)細(xì)胞培養(yǎng)安全無影響。</span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">奧克泰士在實(shí)驗(yàn)室霉菌污染防控中的應(yīng)用</strong></p><ol class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">實(shí)驗(yàn)室環(huán)境消毒</strong></p></li></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">使用奧克泰士對(duì)實(shí)驗(yàn)室環(huán)境進(jìn)行定期消毒，可以有效殺滅空氣中的霉菌孢子，降低霉菌污染的風(fēng)險(xiǎn)。同時(shí)，奧克泰士還可以去除實(shí)驗(yàn)室內(nèi)的異味和有害氣體，提高實(shí)驗(yàn)室的清潔度和舒適度。</span></p><ol start="2" class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)胞室及設(shè)備消毒</strong></p></li></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">細(xì)胞室及培養(yǎng)箱等設(shè)備是霉菌污染的高發(fā)地。使用奧克泰士對(duì)這些區(qū)域進(jìn)行有效消毒，可以殺滅物表附著的霉菌孢子，防止霉菌的滋生和擴(kuò)散。同時(shí)，奧克泰士還可以去除設(shè)備表面的污漬和污垢，保持設(shè)備的清潔和衛(wèi)生。</span></p><ol start="3" class=" list-paddingleft-2" style="padding: 0px 0px 0px 1.2em; width: 577.422px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;"><li><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">培養(yǎng)基消毒</strong></p></li></ol><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; box-sizing: border-box !important; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">在培養(yǎng)基制備過程中，使用奧克泰士對(duì)培養(yǎng)基進(jìn)行消毒處理，可以殺滅培養(yǎng)基中的霉菌等微生物，確保培養(yǎng)基的純凈度和安全性。同時(shí)，奧克泰士還可以延長培養(yǎng)基的保存期限，減少培養(yǎng)基的浪費(fèi)和損失。</span></p><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; text-align: center; box-sizing: border-box !important; overflow-wrap: break-word !important;"><img data-s="300,640" class="rich_pages wxw-img js_insertlocalimg" src="https://img52.chem17.com/9/20240604/638530971004029922647.png" data-imgqrcoded="1" data-ratio="1" data-w="800" data-type="png" data-imgfileid="100000883" style="margin: 0px; padding: 0px; max-width: 100%; height: auto !important; box-sizing: border-box !important; overflow-wrap: break-word !important; vertical-align: bottom;"/></p><p><br/></p><section data-support="96編輯器" data-style-id="52277" style="margin-top: 0px; margin-right: 0px; margin-bottom: unset; margin-left: 0px; padding: 0px; max-width: 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