http://noonanacupuncture.com/category/hangyebiaozhundongtai/guan-yu-fa-bu-tui-jian-xing-wei-sheng-xing-ye-biao-zhun-wu-shui-zhong-xin-xing-guan-zhuang-bing-du-fu-ji-nong-suo-he-he-suan-jia.html zh-CN 國衛(wèi)通〔2022〕5號現(xiàn)發(fā)布推薦性衛(wèi)生行業(yè)標(biāo)準(zhǔn)《污水中新型冠狀病毒富集濃縮和核酸檢測方法標(biāo)準(zhǔn)》，編號和名稱如下：WST799—2022??污水中新型冠狀病毒富集濃縮和核酸檢測方法標(biāo)準(zhǔn)該標(biāo)準(zhǔn)自發(fā)布... Thu, 01 Jan 1970 08:00:00 +0800 Thu, 01 Jan 1970 08:00:00 +0800