DIN EN ISO 20130:2021
Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018); German version EN ISO 20130:2020
- Standard No.
- DIN EN ISO 20130:2021
- Release Date
- 2021
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN EN ISO 20130:2019
- DIN EN ISO 20130:2021-02
- Latest
- DIN EN ISO 20130:2021
- DIN EN ISO 20130:2021-02
- Scope
- This document specifies a method for the measurement of several hydrolase activities (arylamidase, arylsulfatase, beta-galactosidase, alpha-glucosidase, beta-glucosidase, N-acetyl-glucosaminidase, acid, alkalin and global phosphatases, urease) simultaneously (or not) in soil samp
DIN EN ISO 20130:2021 history
- 2021 DIN EN ISO 20130:2021 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018); German version EN ISO 20130:2020
- 1970 DIN EN ISO 20130 E:2019-12 Soil Quality Determination of Enzyme Activity Patterns in Soil Samples Using Colorimetric Substrates in Microplates (Draft)
- 0000 DIN EN ISO 20130:2019
