ISO-23753-2 › Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT)
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2ND EDITION - Feb. 1, 2019
FOR 2ND EDITION AMENDMENT 1 SEE - Oct. 1, 2020
FOR 2ND EDITION AMENDMENT 1 SEE - Oct. 1, 2020
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.
To find similar documents by classification:
13.080.30 (Biological properties of soils)
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Document Number
ISO 23753-2:2019
Revision Level
2ND EDITION
Status
Current
Publication Date
Feb. 1, 2019
Committee Number
ISO/TC 190/SC 4