DIN ISO/TS 22939:2011
Soil quality - Measurement of enzyme activity patterns in soil samples using fluorogenic substrates in micro-well plates (ISO/TS 22939:2010)
- Standard No.
- DIN ISO/TS 22939:2011
- Release Date
- 2011
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN ISO/TS 22939:2022-05
- Latest
- DIN ISO/TS 22939:2022-05
- Replace
- DIN ISO/TS 22939:2009
DIN ISO/TS 22939:2011 Referenced Document
- ISO 10381-6 Soil quality - Sampling - Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory
- ISO 10390 Soil, treated biowaste and sludge - Determination of pH*， 2021-03-31 Update
- ISO 10694 Soil quality - Determination of organic and total carbon after dry combustion (elementary analysis)
DIN ISO/TS 22939:2011 history
- 1970 DIN ISO/TS 22939:2022-05
- 2011 DIN ISO/TS 22939:2011 Soil quality - Measurement of enzyme activity patterns in soil samples using fluorogenic substrates in micro-well plates (ISO/TS 22939:2010)
- 0000 DIN ISO/TS 22939:2009
