Codes & Standards - Purchase
ISO 11261:1995
Soil quality -- Determination of total nitrogen -- Modified Kjeldahl method
SKU: iso_019239_109138
Published by ISO
Publication Year 1995
1 Edition
4 pages
Product Details
Specifies a method for the determination of the total nitrogen (ammonium-N, nitrate-N, nitrite-N and organic N) content of a soil. Nitrogen in N-N-linkages, N-O-linkages and some heterocyclics (especially pyridine) is only partially determined. Applicable to all types of soils.