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ČSN EN ISO 23753-2 (836490)
Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT)
Translate name
STANDARD published on 1.9.2019
The information about the standard:
Designation standards: ČSN EN ISO 23753-2
Classification mark: 836490
Catalog number: 507672
Publication date standards: 1.9.2019
SKU: NS-969212
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
The category - similar standards:
Annotation of standard text ČSN EN ISO 23753-2 (836490):
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
These changes apply to this standard:
ČSN EN ISO 23753-2:2019/A1 (836490)
Change
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Kvalita půdy - Stanovení aktivity dehydrogenázy v půdě - Část 2: Metoda používající jodtetrazolium chlorid (INT) (Norma k přímému použití jako ČSN).
Change published on 1.5.2021
Selected format: English - Print design (7.70 USD)
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Preview of the standard ČSN EN ISO 23753-2 (836490)
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