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Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

Total Kjeldahl Nitrogen and Total Nitrogen in Sewage, Total:23 items.

In the international standard classification, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage involves: Water quality, Analytical chemistry, Animal feeding stuffs, Wastes, Milk and milk products, Coals, Soil quality. Pedology, External water conveyance systems.

Taiwan Provincial Standard of the People's Republic of China, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• CNS 3944-1976 Method for Determination of Total Kjeloahl Nitrogen in Polluted and Waste Water

PL-PKN, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• PN C04576 ArkusZ12-1973 Water and waste water Tests for nitrogenDetermination of total nitrogen of Kjeldahl

American Society for Testing and Materials (ASTM), Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• ASTM D3590-17 Standard Test Methods for Total Kjeldahl Nitrogen in Water
• ASTM D3590-02 Standard Test Methods for Total Kjeldahl Nitrogen in Water
• ASTM D3590-11 Standard Test Methods for Total Kjeldahl Nitrogen in Water
• ASTM D8001-16e1 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
• ASTM D8001-16 Standard Test Method for Determination of Total Nitrogen, Total Kjeldahl Nitrogen by Calculation, and Total Phosphorus in Water, Wastewater by Ion Chromatography
• ASTM D8083-16(2023) Standard Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection

Group Standards of the People's Republic of China, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• T/QAS 071-2021 Determination of total nitrogen in brine Kjeldahl method
• T/NAIA 044-2021 Urine Total Nitrogen Determination in Livestock Kjeldahl Method

Danish Standards Foundation, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• DS/EN 13342:2001 Characterisation of sludges - Determination of total Kjeldahl nitrogen
• DS 242:1988 Water quality. Kjeldahl-nitrogen. Kjeldahl-method

Association of Official Analytical Chemists (AOAC), Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• AOAC 991.20 AOAC Official Method 991.20 Nitrogen (Total) in Milk Kjeldahl Methods

SCC, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• DANSK DS/EN 13342:2001 Characterisation of sludges - Determination of total Kjeldahl nitrogen
• AS 1871.11:1976 List of methods for examination of waters Nitrogen (total Kjeldahl incl. ammoniacal)

Association Francaise de Normalisation, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• NF V04-211:1971 MILK. DETERMINATION OF TOTAL NITROGEN CONTENT. (KJELDAHL METHOD).

VN-TCVN, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• TCVN 6498-1999 Soil quality.Determination of total nitrogen.Modifierd Kejldahl method

Jilin Provincial Standard of the People's Republic of China, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• DB22/T 1932-2013 Determination method of total nitrogen content in peat (Kjeldahl method)

Korean Agency for Technology and Standards (KATS), Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• KS I ISO 11261-2008(2018) Soil quality－Determination of total nitrogen－Modified Kjeldahl method
• KS I ISO 11261-2008(2021) Soil quality－Determination of total nitrogen－Modified Kjeldahl method

AENOR, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• UNE 77318:2001 Soil quality. Determination of total nitrogen. Modified Kjeldahl method.

未注明發(fā)布機構, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• ASTM RR-D19-1194 2016 D8083-Test Method for Total Nitrogen, and Total Kjeldahl Nitrogen (TKN) by Calculation, in Water by High Temperature Catalytic Combustion and Chemiluminescence Detection

Indonesia Standards, Total Kjeldahl Nitrogen and Total Nitrogen in Sewage

• SNI 4146-2013 Method for determination of total nitrogen content in sediment by Kjeldahl titration method

Others:   Total Kjeldahl Nitrogen and Total Nitrogen in Sewage.