
Water Quality - Determination Of The Growth Inhibition Effects Of Waste Waters, Natural Waters And Chemicals On The Duckweed Spirodela Polyrhiza - Method Using A Stock Culture Independent Microbiotest (Iso 20227:2017)
出版:Danish Standards

专家解读视频
2017 [25/07/2017]
EN ISO 20227 : 2017 - Identical
ISO 20227 : 2017 - Identical
EN ISO 20227:2017 - Identical