ISO 23753-2:2019
Soil quality — Determination of dehydrogenases activity in soils — Part 2: Method using iodotetrazolium chloride (INT)
OVERVIEW
This document specifies a method for determining activity of dehydrogenases in soil, using 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride (INT)[1]-[5]. As the INT reduction is less sensitive to O2, the method is more robust than the TTC-method described in ISO 23753-1.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2019 |
| No. of Pages | 8 |
| ICS Classification | 13.080.30 Biological properties of soils |
| Committee | ISO/TC 190/SC 4 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |