DIN EN ISO 23753-2:2021
Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT) (ISO 23753-2:2019 + Amd 1:2020); German version EN ISO 23753-2:2019 + A1:2020
- Standard No.
- DIN EN ISO 23753-2:2021
- Release Date
- 2021
- Published By
- German Institute for Standardization
- Status
- 2019-07
- Replace By
- DIN EN ISO 23753-2/A1:2020
- DIN EN ISO 23753-2:2019
- DIN EN ISO 23753-2:2021-09
- Latest
- DIN EN ISO 23753-2:2021
- DIN EN ISO 23753-2:2019
- DIN EN ISO 23753-2:2021-09
- Scope
- This part of ISO 23753 specifies a method for determining activity of dehydrogenase in soil using2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride (INT). As the INT reduction is less sensitive to O2, the method is more reproducible than the TTC-method described in I
DIN EN ISO 23753-2:2021 history
- 2021 DIN EN ISO 23753-2:2021 Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT) (ISO 23753-2:2019 + Amd 1:2020); German version EN ISO 23753-2:2019 + A1:2020
- 1970 DIN EN ISO 23753-2 A1 E:2020-03
- 0000 DIN EN ISO 23753-2/A1:2020
- 1970 DIN EN ISO 23753-2 E:2018-01 Soil quality Determination of dehydrogenase activity in soil Part 2: Method using iodine tetrazolium chloride (INT) (draft)
