中华人民共和国国家生态环境标准HJ1190—2021水质灭菌生物指示物（枯草芽孢杆菌黑色变种）的鉴定生物学检测法Waterquality—Identificationofbiologicalindicator(Bacillussubtilisvar.niger)forsterilization—Biologicaldetectionmethod本电子版为正式标准文本，由生态环境部环境标准研究所审校排版。2021-09-17发布2022-04-01实施生态环境部发布HJ1190—2021i目次前言.................................................................................................................................................................ii1适用范围........................................................................................................................................................12规范性引用文件.............................................................................................................................................13术语和定义....................................................................................................................................................14方法原理........................................................................................................................................................25试剂和材料....................................................................................................................................................26仪器和设备....................................................................................................................................................27样品................................................................................................................................................................38分析步骤........................................................................................................................................................39结果与报告....................................................................................................................................................610灵敏性和特异性............................
