Ammonium Mass Spectrometry

Ammonium Mass Spectrometry, Total:67 items.

The international standard classification for "Ammonium Mass Spectrometry" includes: Disinfectants and antiseptics , Examination of water for chemical substances , Cosmetics. Toiletries , Protection against crime .

The Chinese standard classification for "Ammonium Mass Spectrometry" includes: Sanitation in general , Basic standards and general methods for water treatment agent , Cosmetics , Crime judging technology , Engineering geophysical exploration and remote sensing exploration survey .

Professional Standard - Commodity Inspection

SN/T 4048-2014 Determination of quaternary ammonium compounds in food for export - LC-MS/MS method
SN/T 3654-2013 Food contact materials-Paper and regenerated fiber-Determination of total contant of distearyl dimethyl ammonium chloride,ditallow alkyl dimethyl ammonium chloride,and di(hydrogentated tallow)dimethyl ammonium chloride-Liquid chromatography-tandem mass sp
SN/T 3119-2012 Determination of distearyl dimethyl ammonium chloride in dyeing and finishing textile agents-LC-MS/MS

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39873-2021 Determination of quaternary ammonium salt in disinfectant—Liquid chromatography-tandem mass spectrometry
GB/T 40950-2021 Determination of alkyl(C12～C22) trimethyl ammonium salt in cosmetics—High performance liquid chromatography tandem mass spectrometry
GB/T 39305-2020 Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography

国家质量监督检验检疫总局

SN/T 4850-2017 Determination of glufosinate-ammonium and metabolites residues in export food—Liquid chromatography-tandem mass spectrometry method

Anhui Provincial Standard of the People's Republic of China

DB34/T 3301-2018 Determination of glufosinate-ammonium residues in fresh tea leaves by liquid chromatography-tandem mass spectrometry

Group Standards of the People's Republic of China

T/CCAA 72-2023 Determination of clomiphene, trimetazidine and meldonium in food by liquid chromatography-tandem mass spectrometric method
T/FQIA 018-2024 Determination of Glufosinate ammonium and Glyphosate Residues in Tea Fresh Leaves- Liquid Chromatography-tandem Mass Spectrometry Method

Professional Standard - Public Safety Standards

GA/T 933-2011 GC and GC-MS examination methods for monofluorocetate anion in biological samples
GA/T 2129-2024 Forensic science Detection of glyphosate and glufosinate in biological samples Gas chromatography-mass spectrometry
GA/T 1916-2021 Forensic sciences-Examination methods for fluoroacetate ions in biological samples-LC-MS

Professional Standard - Geology

DZ/T 0064.28-1993 Groundwater quality test methods - the determination of potassium, sodium, lithium and ammonium with ion chromatography method

Professional Standard - Agriculture

NY/T 4307-2023 Determination of flavonoids in the root of kudzu vine-High performance liquid chromatography-mass spectrometry (HPLC-MS)

Chongqing Provincial Standard of the People's Republic of China

DB50/T 641-2015 Pueraria root quality classification

Hubei Provincial Standard of the People's Republic of China

DB42/T 2036.1-2023 Determination of pesticide residues in agricultural products - Part 1: Determination of glufosinate-ammonium, glyphosate and aminomethylphosphonic acid by liquid chromatography-mass spectrometry/mass spectrometry

AT-ON

ONORM ISO 7150 Teil.1:1987 Water quality; determination of ammonium; manual spectrometric method

British Standards Institution (BSI)

BS EN ISO 6878:2004 Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method
BS EN ISO 11732:2005 Water quality. Determination of ammonium nitrogen. Method by flow analysis (CFA and FIA) and spectrometric detection

GSO

BH GSO ISO 6878:2016 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
BH GSO ISO 7150-1:2016 Water quality - Determination of ammonium - Part 1: Manual spectrometric method
GSO ISO 7150-1:2013 Water quality - Determination of ammonium - Part 1: Manual spectrometric method
OS GSO ISO 11732:2015 Water quality -- Determination of ammonium nitrogen -- Method by flow analysis (CFA and FIA) and spectrometric detection
GSO ISO 11732:2015 Water quality -- Determination of ammonium nitrogen -- Method by flow analysis (CFA and FIA) and spectrometric detection
BH GSO ISO 11732:2016 Water quality -- Determination of ammonium nitrogen -- Method by flow analysis (CFA and FIA) and spectrometric detection

SCC

BS EN 1189:1997 Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method
NS-EN 1189:1996 Water quality — Determination of phosphorus — Ammonium molybdate spectrometric method
AENOR UNE-EN ISO 6878:2005 Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method. (ISO 6878:2004)
DANSK DS/EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)
NS-EN ISO 6878:2004 Water quality — Determination of phosphorus — Ammonium molybdate spectrometric method (ISO 6878:2004)
BS EN ISO 11732:1997 Water quality. Determination of ammonium nitrogen by flow analysis (CFA and FIA) and spectrometric detection
DANSK DS/EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
BS EN ISO 10304-2:1997 Water quality. Determination of dissolved anions by liquid chromatography of ions-Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
NS-EN ISO 11732:1997 Water quality — Determination of ammonium nitrogen by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:1997)

German Institute for Standardization

DIN EN ISO 6878:2004-09 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004
DIN EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004); German version EN ISO 6878:2004
DIN EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005); German version EN ISO 11732:2005

KR-KS

KS I ISO 6878-2023 Water quality — Determination of phosphorus — Ammonium molybdate spectrometric method
KS I ISO 7150-1-2023 Water quality — Determination of ammonium — Part 1: Manual spectrometric method

European Committee for Standardization (CEN)

EN 1189:1996 Water Quality - Determination of Phosphorus - Ammonium Molybdate Spectrometric Method
EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)

VN-TCVN

TCVN 6202-2008 Water quality.Determination of phosphorus.Ammonium molybdate spectrometric method
TCVN 6179-1-1996 Water quality.Determination of ammonium.Part 1: Manual spectrometric method
TCVN 6179-2-1996 Water quality.Determination of ammonium.Part 2: Automated spectrometric method

International Organization for Standardization (ISO)

ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
ISO 7150-1:1984 Water quality; Determination of ammonium; Part 1 : Manual spectrometric method
ISO 7150-2:1986 Water quality; Determination of ammonium; Part 2 : Automated spectrometric method
ISO 6878-1:1986 Water quality; Determination of phosphorus; Part 1 : Ammonium molybdate spectrometric method

Association Francaise de Normalisation

NF T90-023*NF EN ISO 6878:2005 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method.
NF T90-015-2:2000 Water quality - Determination of ammonium - Part 2 : indophenol blue spectrophotometric method

Korean Agency for Technology and Standards (KATS)

KS I ISO 6878:2007 Water quality－Determination of phosphorus－Ammonium molybdate spectrometric method
KS I ISO 7150-1:2007 Water quality－Determination of ammonium－Part 1：Manual spectrometric method
KS M 9152-2007 Water quality－Determination of ammonium－Part 2：Automated spectrometric method
KS M 9152-2002 Water quality－Determination of ammonium－Part 2：Automated spectrometric method
KS I ISO 7150-1-2007(2017) Water quality－Determination of ammonium－Part 1：Manual spectrometric method
KS M ISO 10638:2012 Rubber-Identification of antidegradants by gas chromatography/mass spectrometry
KS I ISO 11732-2023 Water quality — Determination of ammonium nitrogen — Method by flow analysis (CFA and FIA) and spectrometric detection

ZA-SANS

SANS 6878:2006 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
SANS 11732:2006 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection

Danish Standards Foundation

DS/EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)
DS/EN 26777:1993 Water quality. Determination of nitrite. Molecular absorption spectrometric method
DS/EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection

Lithuanian Standards Office

LST ISO 7150-1:1998 Water quality. Determination of ammonium. Part 1: Manual spectrometric method
LST EN ISO 6878:2004 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)

AENOR

UNE-EN ISO 6878:2005 Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)

CEN - European Committee for Standardization

EN ISO 11732:1997 Water Quality - Determination of Ammonium Nitrogen by Flow Analysis (CFA and FIA) and Spectrometric Detection