inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">关键词:噬菌体污染 发酵噬菌体污染 发酵企业噬菌体污染
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">噬菌体污染的普遍存在常引起发酵失败,并导致严重的经济损失。生产环境是影响发酵过程的重要因素之一,在发酵过程中,发酵液体的随意排放、发酵乳废弃以及洗罐后废水的不当处理等,会导致噬菌体污染发酵环境 。噬菌体污染时,车间及厂区周围环境会有大量噬菌体残留,紫外消毒可有效控制发酵环境中的噬菌体 污染。虽然紫外消毒覆盖面积大,操作便捷,但由于穿透力弱,对隐蔽或遮挡的发酵生产设备,例如工厂管道、发酵罐和种子罐等不能消杀彻底。发酵生产中常用的新洁尔灭(0.05%)、甲醛(0.1%)和高锰酸钾 (KMnO4,0.05%)等生物灭活剂对噬菌体灭活效果非常显著,但是有毒性 。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">企业噬菌体预防措施
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">为了预防噬菌体污染,需要采取以下预防措施:
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">1. 建立完善的管理制度
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">建立完善的管理制度是预防噬菌体污染的基础。应制定详细的操作规程和质量控制标准,对发酵生产过程进行全面管理和监控。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">2. 保持良好的卫生环境
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">保持良好的卫生环境是预防噬菌体污染的重要措施。应定期对发酵设备和场所进行清洁和消毒,保持卫生环境干净整洁。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">3. 严格控制原料和介质的质量
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">原料和介质的质量对于预防噬菌体污染非常重要。应选择原料和介质,严格控制其质量。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">4. 建立有效的检测方法
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">建立有效的检测方法是预防噬菌体污染的重要手段。应建立可靠的检测方法,对发酵液进行定期检测,及时发现和处理噬菌体污染。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">5. 严格控制操作流程
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">严格控制操作流程是预防噬菌体污染的重要措施。应规范操作流程,避免操作不当导致噬菌体污染。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">预防噬菌体污染是保障发酵生产质量的重要环节。通过建立完善的管理制度、保持良好的卫生环境、严格控制原料和介质的质量、建立有效的检测方法以及严格控制操作流程等措施,可以有效预防噬菌体污染,保障发酵生产质量。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">针对生物发酵企业噬菌体污染问题,润联可提供专业的噬菌体污染解决方案
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">专业的噬菌体清除剂:诺沃赛德噬菌体清除剂(Novocide Phage Cleaner)+欧菲姆智能微生物去除系统,组成了可以高效彻底地解决发酵企业发酵生成遇到的噬菌体污染问题。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">润联熟悉噬菌体污染的综合解决方案,可为企业量身定制符合实际需求的低成本、高效环保的噬菌体污染解决方案。
inkMacSystemFont, "Helvetica Neue", Arial, "PingFang SC", "PingFang TC", "PingFang HK", "Microsoft Yahei", "Microsoft JhengHei"; font-size: 16px; white-space: pre-wrap;">联系:黄工18938977869 (手机微信同号)