Chemiluminescence

Chemiluminescence, Total:181 items.

The international standard classification for "Chemiluminescence" includes: Laboratory medicine , Other non-ferrous metals and their alloys , Cadmium, cobalt and their alloys , Metalliferous minerals , Non-ferrous metals in general , Copper and copper alloys , Materials for aluminium production , Chemical analysis , Physicochemical methods of analysis , Chemical analysis of metals , Salts , Crude petroleum , Lead, zinc, tin and their alloys , Petroleum products in general , Optoelectronics. Laser equipment , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "Chemiluminescence" includes: Medical laboratory equipment , Chemical Measurement , Semimetal and semiconductor material analysis method , Heavy metals and their alloys analysis method , Heavy metal ore , Rare metals and their alloys analysis method , Metallurgy material and auxiliary material in general , Basic standards and general methods , Precious metals and its alloy analysis method , Light metals and their alloys analysis method , Rare refractory metals and their compounds , Crude petroleum , Petroleum products in general , Semiconductor emitting device , Tobacco , Industrial gas and chemical gas .

Group Standards of the People's Republic of China

T/CVMA 165-2024 Magnetic particle chemiluminescence method for detection of avian leukemia virus
T/CVMA 35-2020 Chemiluminescent Immunoassay Detection Method for Antibody of CSFV
T/CVMA 167-2024 Magnetic particle chemiluminescence method for detection of antibody against classical swine fever virus
T/ZJATA 0006-2021 Human papillomavirus (HPV) nucleic acid detection kit(Hybrid Capture - CLIA)
T/HBESA 001-2023 Determination of benzo[a]pyrene in food by magnetic particle chemiluminescence method
T/HBAS 015-2023 Determination of capsaicin in edible oil— Magnetic particle chemiluminescence assay
T/QDAS 030-2019 Electrochemiluminescence detection of tertiary amines and polyamines based on graphene electrode

国家药监局

YY/T 1735-2021 Hepatitis c virus antibody (Anti-hcv) detection reagent (kit) (Chemiluminescent immunoassay)

Taiwan Provincial Standard of the People's Republic of China

CNS 14665-2002 Method of test for determination of sulfur compounds in natural gas and gaseous fluels by gas chromatograph and Chemiluminescence
CNS 13199-1993 Method of Test for Nitrogen Oxides in Ambient Air (Chemiluminescence Method)

National Metrological Verification Regulations of the People's Republic of China

JJG 801-2004 Verification Regulation of Chemiluminescent NO/NOx Analyzers
JJG 801-1993 Chemiluminescent No/NOX Analyzer

Professional Standard - Commodity Inspection

SN/T 2260-2010 Determination chemical compounds of copper cathode—Photoelectric emission spectroscopic method
SN/T 4115-2015 Determination of sulfur compounds in natural gas-Gas chromatography and sulfur chemiluminescence deterctor

Professional Standard - Non-ferrous Metal

YS/T 521.3-2009 Methods for chemical analysis of blister copper—Part 3:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometric method—Potassium bromate titration
YS/T 276.8-2011 Methods for chemical analysis of indium Part 8：Determination of bismuth content-Method 1: Hydride generation-atomic fluorescence spectrometry Method 2: Flame atomic absorption spectrometry
YS/T 74.2-2010 Methods for chemical analysis of cadmium—Part 2:Determination of antimony content—Hydride generation-atomic fluorescence spectrometry
YS/T 667.4-2009 The testing methods for chemical alumina—Part 4—Determining concentration of arsenic and mercury in 4A zeolite by HG-ICP-AES
YS/T 74.9-2010 Methods for chemical analysis of cadmium—Part 9:Determination of tin content—Hydride generation-atomic fluorescence spectrometry
YS/T 745.8-2010 Methods for chemical analysis of copper anode slime - Part 8: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry method
YS/T 35.3-1992 Methods for chemical analysis of high purity antimony emission spectrometry method for the determination of bismuth content
YS/T 226.2-2009 Methods for chemical analysis of selenium - Part 2: Determination of antimony content - Hydride generation-atomic fluorescence spectrometry
YS/T 276.1-2011 Methods for chemical analysis of indium Part 1：Determination of arsenic content -Hydride generation-atomic fluorescence spectrometry
YS/T 556.6-2009 Methods for chemical analysis of antimony concentrates—Part 6:Determination of selenium content—Hydride generation-atomic fluorescence spectrometric method
YS/T 74.1-2010 Methods for chemical analysis of cadmium—Part 1:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry
YS/T 472.5-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates --Determination of arsenic content -- Hydride generation-atomic fluorescence spectrometry
YS/T 227.10-2010 Methods for chemical analysis of tellurium - Part 10: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry
YS/T 281.15-2011 Methods for chemical analysis of cobalt- Part 15:Determination of arsenic antimony and bismuth content-Hydride generation-atomic fluorescence spectrometery
YS/T 227.1-2010 Methods for chemical analysis of tellurium - Part 1: Determination of bismuth content - Hydride generation-atomic fluorescence spectrometry
YS/T 226.1-2009 Methods for chemical analysis of selenium - Part 1: Determination of bismuth content - Hydride generation-atomic fluorescence spectrometry
YS/T 472.3-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates --Determination of mercury content -- Hydride generation-atomic fluorescence spectrometry

未注明发布机构

JIS H 1560:2023 Method for photoelectric emission spectrochemical analysis of die casting zinc alloys

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 11066.9-2009 Methods for chemical analysis of gold—Determination of arsenic and tin contents—Hydride generation-atomic fluorescence spectrometry
GB/T 6150.7-2008 Methods for chemical analysis of tungsten concentrates - Determination of tantalum content and niobium content - Inductively coupled plasma emission spectrometry and spectrophotometry
GB/T 11067.7-1989 Silver-Determination of copper, bismuth, iron, lead, gold and antimony contents-Emission spectrometric method
GB/T 8156.5-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The flame emission photometric method for the determination of sodium content
GB/T 8151.10-2012 Methods for chemical analysis of zinc concentrates—Part 10:Determination of tin content—Hydride generation-atomic fluorescence spectrometry
GB/T 13293.2-1991 Higher purity copper cathode. Determination of bismuth content. Hydride generation-atomic fluorescence spectrometric method
GB/T 19502-2004 Surface chemical analysis - Glow discharge optical emission spectrometry (GD-OSE) - Introlduction to use
GB/T 3884.10-2012 Methods for chemical analysis of copper concentrstes - Part 10: Determination of Antimony content - Hydride generation atomic fluorescence spectrometry method
GB/T 23273.3-2009 Methods for chemical analysis of cobalt oxatate - Part 3: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry
GB/T 19502-2023 Surface chemical analysis—General rules for glow discharge optical emission spectrometry (GD-OES)
GB/T 17674-2012 Determination of nitrogen in crude oil by boat-inlet chemiluminescence
GB/T 13747.20-1992 and zirconium alloys - Determination of hafnium content-Emission spectrographic method
GB/T 43970-2024 General rules for chemical vapor generation-atomic fluorescence spectrometry
GB/T 11066.5-1989 Gold-Determination of silver, copper, lead, and bismuth contents-Emission spectrographic method
GB/T 8151.11-2012 Methods for chemical analysis of zinc concentrates—Part 11:Determination of antimony content—Hydride generation-atomic fluorescence spectrometry
GB/T 8151.13-2012 Methods for chemical analysis of zinc concentrates—Part 13:Determination of germanium content—Hydride generation-atomic fluorescence spectrometry and the phenyl fluorone spectrophptometric method
GB/T 17674-1999 Determination of nitrogen in petroleum and petroleum products by chemiluminescence method

国家能源局

SH/T 1821-2018 Determination of trace nitrogen in industrial aromatics by chemiluminescence method

Professional Standard - Petrochemical Industry

SH/T 0657-2007 Standard test method for trace nitrogen in liquid petroleum hydrocarbons by syringe/inlet oxidative combustion and chemiluminescence detection
SH/T 0657-1998 Standard test method for trace nitrogen in liquid petroleum hydrocarbons by syringe/inlet oxidative combustion and chemiluminescence detection
SH/T 0704-2001 Standard test method for nitrogen in petroleum and petroleum products by boat-inlet chemiluminescence
SH/T 1843-2024 Light olefins for industrial use—Determination oftrace nitrogen — Chemiluminescence method

Professional Standard - Environmental Protection

HJ 1043-2019 Ambient air—Automatic determination of nitrogen oxides—Chemiluminescence method
HJ 1225-2021 Ambient air—Automatic determination of ozone— Chemiluminescence method

National Metrological Technical Specifications of the People's Republic of China

JJF 1361-2012 Program on Pattern Evaluation of Chemiluminescent NO/NOx Analyzers

国家药品监督管理局

YY/T 1583-2018 Folate testing kit (chemiluminescent immunoassay)

Professional Standard - Machinery

JB/T 10875-2008 Measuring methods for optical proerties of LEDs
JB/T 7778.2-1995 Method for chemical analysis of silver tungsten carbide electrical contact materials - Determination of nickel content by dimethylglyoxime luminescence photometry

Professional Standard - Tobacco

YC/T 287-2009 Cigarettes—Determination of nitrogen oxides in cigarette mainstream smoke—Chemiluminescence method

Shandong Provincial Standard of the People's Republic of China

DB37/T 3784-2019 Chemiluminescence method for the determination of nitrogen oxides in exhaust gas from stationary pollution sources

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 33318-2016 Gas analysis--Determination of sulfide--Gas chromatography with sulfur chemiluminescence
GB/T 32996-2016 Surface chemical analysis-Analysis of metal oxide films by glow-discharge optical emission spectrometry

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 17674-2021 Determination of nitrogen in crude oil―Boat-inlet chemiluminescence

国家食品药品监督管理局

YY/T 1589-2018 Estradiol testing kit(Chemiluminescent immunoassay)

Tianjin Provincial Standard of the People's Republic of China

DB12/T 1326-2024 Rapid determination of ammonia in livestock and poultry manure compost by chemiluminescence method

工业和信息化部

YS/T 1288.3-2018 Methods for chemical analysis of high purity zinc- Part 3:Determination of arsenic content-Hydride generation-atomic fluorescence spectrometry

Professional Standard - Geology

DZ/T 0279.15-2016 Analysis methods for regional geochemical sample. Part 15: Determination of germanium contents by hydride generation-atomic fluorescence spectrometry
DZ/T 0279.14-2016 Analysis methods for regional geochemical sample. Part 14: Determination of selenium contents by hydride generation-atomic fluorescence spectrometry

Chongqing Provincial Standard of the People's Republic of China

DB50/T 833-2017 Determination of nitrogen oxides in ambient air (nitrogen monoxide and nitrogen dioxide) by chemiluminescence

Korean Agency for Technology and Standards (KATS)

KS D 2086-1993 Methods for emission spectrochemical analysis of titanium
KS D 1681-1993 Method for emission spectrochemical analysis of aluminium ingot
KS D 2518-2015(2020) Methods for photoelectric emission spectrochemical analysis of cadmium metal
KS D 1683-1993 Method for emission spectrochemical analysis of silver ingot
KS D 1681-2018 Method for emission spectrochemical analysis of aluminium ingot
KS D 1657-1981 Analysis method of photoelectric emission spectrochemical analysis of metal materials
KS D 2518-2020 Methods for photoelectric emission spectrochemical analysis of cadmium metal
KS D 1929-2019 Methods for photoelectric emission spectrochemical analysis of die casting zinc alloys
KS D 1670-1987 Non-ferrous metal of Methods for emission spectrochemical analysis
KS D 1899-2019 Methods for photoelectric emission spectrochemical analysis of electrolytic cathode copper
KS D 1685-1993 Methods for emission spectrochemical analysis of zinc metal
KS D 1929-2004 Methods for photoelectric emission spectrochemical analysis of die casting zinc alloys
KS D 1852-2015 Methods for photoelectric emission spectrochemical analysis of aluminium and aluminium alloys
KS D 1852-2020 Methods for optical emission spectrochemical analysis of aluminium and aluminium alloys
KS D 1852-2005 Methods for photoelectric emission spectrochemical analysis of aluminium and aluminium alloys
KS D 1899-1993 Methods for emission spectrochemical analysis of electrolytic cathode copper
KS D 1929-1993 Methods for Emission Spectrochemical Analysis of Die Casting Zinc Alloy
KS D 1672-1987 General rules for Methods for emission spectrochemical analysis of lead in zinc metal
KS I ISO 7996:2021 Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method
KS I ISO 7996-2006(2016) Ambient air－Determination of the mass concentration of nitrogen oxides(Chemiluminescence method)
KS I ISO 7996:2006 Ambient air－Determination of the mass concentration of nitrogen oxides(Chemiluminescence method)
KS I ISO 10313-2020 Ambient air－Determination of the mass concentration of ozone(Chemiluminescence method)
KS I ISO 10313:2005 Ambient air-Determination of the mass concentration of ozone(Chemiluminescence method)
KS I ISO 10313-2005(2020) Ambient air－Determination of the mass concentration of ozone(Chemiluminescence method)
KS M 0028-2009(2019) General rules for light emission spectrochemical analysis
KS D 1653-1991 Method of spectrochemica analysis
KS D ISO 14707:2003 Surface chemical analysis-Glow discharge optical emission spectrometry (GD-OES)-Introduction to use
KS M 0006-2010 Test methods for optical rotation of chemical products

RU-GOST R

GOST 6012-1978 Nickel. Methods of chemical-atomic-emission spectral analysis
GOST 8776-2010 Cobalt. Methods of chemical-atomic-emission spectral analysis
GOST 6012-2011 Nickel. Methods of chemical-atomic-emission spectral analysis
GOST R 50233.5-1992 Niobium pentoxide. Chemical-atomic-emission method for determination of impurity metals
GOST 1367.11-1983 Antimony. Chemical-spectral method of analysis
GOST 12224.1-1978 Osmimum. Chemical-spectral method of analysis

Japanese Industrial Standards Committee (JISC)

JIS H 1123:1995 Method for photoelectric emission spectrochemical analysis of lead metal
JIS H 1322:1976 Method for emission spectrochemical analysis of magnesium ingot
JIS H 1163:1991 Method for photoelectric emission spectrochemical analysis of cadmium metal
JIS H 1113:2022 Method for photoelectric emission spectrochemical analysis of zinc metal
JIS H 1303:1976 Method for emission spectrochemical analysis of aluminium ingot
JIS H 1103:1995 Method for photoelectric emission spectrochemical analysis of electrolytic cathode copper
JIS H 1560:2016 Method for photoelectric emission spectrochemical analysis of die casting zinc alloys
JIS H 1305:1976 Method for photoelectric emission spectrochemical analysis of aluminium and aluminium alloy

GOST

GOST 6012-1998 Nickel. Methods of chemical-atomic-emission spectral analysis

Universal Oil Products Company (UOP)

UOP 936-1995 COMBINED NITROGEN IN LPG BY CHEMILUMINESCENCE
UOP 971-2000 TRACE NITROGEN IN LIGHT AROMATIC HYDROCARBONS BY CHEMILUMINESCENCE

Standard Association of Australia （SAA）

AS 2447:1981 Ambient air - Determination of oxides of nitrogen- Chemiluminescent method
AS 3580.5.1:1993 Methods for sampling and analysis of ambient air - Determination of oxides of nitrogen - Chemiluminescence method

Association Francaise de Normalisation

NF X43-018:1983 Air pollution. Measurement of nitrogen oxides by chemiluminescence.
NF ISO 14707:2006 Analyse chimique des surfaces - Spectrométrie d'émission optique à décharge luminescente - Introduction à son emploi
NF T20-002:1966 Standard plan for methods of chemical analysis by flame emission spectrophotometry.
NF T20-297:1971 Chemical analysis of sulphuric acid and oleum. Determination of ammoniacal nitrogen. Spectrophotometric method.
NF EN 14211:2012 Ambient air - Standard method for measuring the concentration of nitrogen dioxide and nitric oxide by chemiluminescence
NF A06-012*NF EN 14242:2005 Aluminium and aluminium alloys - Chemical analysis - Inductive coupled plasma-optical emission spectrometric method
NF X21-053*NF ISO 14707:2006 Surface chemical analysis - Glow discharge optical emission spectrometry (GD-OES) - Introduction to use

American Society for Testing and Materials (ASTM)

ASTM UOP936-16 Combined Nitrogen in LPG by Chemiluminescence
ASTM UOP936-95 Combined Nitrogen in LPG by Chemiluminescence
ASTM UOP936-20 Combined Nitrogen in LPG by Chemiluminescence
ASTM D5176-08 Standard Test Method for Total Chemically Bound Nitrogen in Water by Pyrolysis and Chemiluminescence Detection
ASTM D5176-91(2003) Standard Test Method for Total Chemically Bound Nitrogen in Water by Pyrolysis and Chemiluminescence Detection
ASTM D5176-91(1995) Standard Test Method for Total Chemically Bound Nitrogen in Water by Pyrolysis and Chemiluminescence Detection
ASTM D5176-08(2015) Standard Test Method for Total Chemically Bound Nitrogen in Water by Pyrolysis and Chemiluminescence Detection
ASTM UOP971-00 Trace Nitrogen in Light Aromatic Hydrocarbons by Chemiluminescence
ASTM D6592-01 Standard Test Method for Portable Chemiluminescent Water Quality Determination

British Standards Institution (BSI)

BS DD ISO/TS 25138:2011 Surface chemical analysis. Analysis of metal oxide films by glow-discharge optical-emission spectrometry
PD ISO/TS 25138:2019 Surface chemical analysis. Analysis of metal oxide films by glow-discharge optical-emission spectrometry
BS ISO 11505:2013 Surface chemical analysis. General procedures for quantitative compositional depth profiling by glow discharge optical emission spectrometry
BS ISO 14707:2021 Surface chemical analysis. Glow discharge optical emission spectrometry (GD-OES). Introduction to use
BS ISO 22863-8:2021 Fireworks. Test methods for determination of specific chemical substances. Arsenic content by hydride generation atomic fluorescence spectrometry

RO-ASRO

STAS SR ISO 10313:1995 Ambient air - Detennination of the mass concentration of ozon -Chemiluminescence method

International Organization for Standardization (ISO)

ISO 7996:1985 Ambient air; Determination of the mass concentration of nitrogen oxides; Chemiluminescence method
ISO 10313:1993/PRF Amd 1 Ambient air-Determination of the mass concentration of ozone-Chemiluminescence method
ISO/TS 25138:2019 Surface chemical analysis — Analysis of metal oxide films by glow-discharge optical-emission spectrometry
ISO 10313:1993 Ambient air; determination of the mass concentration of ozone; chemiluminescence method

Spanish Association for Standardization (UNE)

UNE 77212:1993 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF NITROGEN OXIDES. CHEMILUMINESCENCE METHOD.
UNE 77232:1996 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF OZONE. CHEMILUMINESCENCE METHOD.
UNE-EN 14726:2020 Aluminium and aluminium alloys - Determination of the chemical composition of aluminium and aluminium alloys by spark optical emission spectrometry
UNE-EN 14211:2013 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
UNE-EN 14211:2006 Ambient air quality - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

SCC

BS PD ISO/TS 25138:2019 Surface chemical analysis. Analysis of metal oxide films by glow-discharge optical-emission spectrometry
NS-EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
DANSK DS/EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
BS DD ISO/TS 25138:2010 Surface chemical analysis. Analysis of metal oxide films by glow-discharge optical-emission spectrometry
NS-EN 14726:2019 Aluminium and aluminium alloys — Determination of the chemical composition of aluminium and aluminium alloys by spark optical emission spectrometry
DANSK DS/EN 14726:2019 Aluminium and aluminium alloys – Determination of the chemical composition of aluminium and aluminium alloys by spark optical emission spectrometry
NS-EN 14792:2005 Stationary source emissions — Determination of mass concentration of nitrogen oxides (NOx) — Reference method: Chemiluminescence
NS-EN 14211:2005 Ambient air quality — Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

KR-KS

KS I ISO 7996-2021 Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method
KS L 1671-2023 Method for chemical analysis of titanium dioxide powders using inductively coupled plasma–optical emission spectrometry

GSO

GSO ISO 7996:2017 Ambient air -- Determination of the mass concentration of nitrogen oxides -- Chemiluminescence method
OS GSO ISO 7996:2017 Ambient air -- Determination of the mass concentration of nitrogen oxides -- Chemiluminescence method
BH GSO ISO 14707:2016 Surface chemical analysis -- Glow discharge optical emission spectrometry (GD-OES) -- Introduction to use
OS GSO ISO 14707:2013 Surface chemical analysis -- Glow discharge optical emission spectrometry (GD-OES) -- Introduction to use
GSO ISO 14707:2013 Surface chemical analysis -- Glow discharge optical emission spectrometry (GD-OES) -- Introduction to use
BH GSO ISO 10313:2015 Ambient air - Determination of the mass concentration of ozone -Chemiluminescence method
GSO ISO/TS 25138:2013 Surface chemical analysis -- Analysis of metal oxide films by glow-discharge optical-emission spectrometry
OS GSO ISO 10313:2014 Ambient air - Determination of the mass concentration of ozone -Chemiluminescence method

VN-TCVN

TCVN 6138-1996 Ambient air.Determination of the mass concentration of nitrogen oxides.Chemiluminescence method

German Institute for Standardization

DIN EN 14211:2022-11 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German and English version prEN 14211:2022 / Note: Date of issue 2022-09-30*Intended as replacement for DIN EN 14211 ...
DIN EN 14211:2005 Air quality — measurement method for determining the concentration of nitrogen dioxide and nitrogen monoxide using chemiluminescence
DIN ISO 14707 E:2017-09 Surface chemical analysis - Glow discharge optical emission spectrometry (GD-OES) - Introduction to use
DIN EN 14211:2012-11 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German version EN 14211:2012 / Note: To be replaced by DIN EN 14211 (2022-11).
DIN ISO 14707 E:2022-08 Surface chemical analysis - Glow discharge optical emission spectrometry (GD-OES) - Introduction to use
DIN EN 14726:2019-06 Aluminium and aluminium alloys - Determination of the chemical composition of aluminium and aluminium alloys by spark optical emission spectrometry; German version EN 14726:2019
DIN 51444:2020-10 Testing of petroleum products - Determination of nitrogen - Oxidative combustion method with chemiluminescence detector
DIN EN 14792:2017-05 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence; German version EN 14792:2017

European Committee for Standardization (CEN)

prEN 14211 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

Lithuanian Standards Office

LST EN 14211-2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

Danish Standards Foundation

DS/EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

DIN

DIN 51444:2020 Testing of petroleum products - Determination of nitrogen - Oxidative combustion method with chemiluminescence detector

FI-SFS

SFS 5425-1988 Air conditioning device. air quality. Determination of nitrogen oxides by chemiluminescence method