Multiple peaks in mass spectrum

Multiple peaks in mass spectrum, Total:121 items.

The international standard classification for "Multiple peaks in mass spectrum" includes: Processes in the food industry , Cereals, pulses and derived products .

The Chinese standard classification for "Multiple peaks in mass spectrum" includes: Food sanitation , Cereal crop and product .

海关总署

SN/T 5423.1-2022 Textiles for import and export - Determination of pesticide residues - Gas chromatography-tandem mass spectrometry method
SN/T 5237-2020 Textiles for import and export-Determination of extractable heavy metals-Inductively coupled plasma spectrometry method
SN/T 5449-2022 Determination of meptyldinocap residues in Plant-origin foodstuffs for export - LC-MS/MS
SN/T 5147-2019 Determination of inositol in milk products LC-MS/MS method for export
SN/T 5115-2019 Determination of carbadox in edible animal and feeds for import and export- LC-MS/ MS metho
SN/T 0500-2022 Determination of dodine residue in fruits for export LC-MS/MS Method
SN/T 5357-2021 Determination of multi-groups of illegal additives in health foods for export-LC-MS/MS Method
SN/T 5440-2022 Determination of multiple amide fungicides including mandipropamid, ethaboxam, amisulbrom etc in food for export - LC-MS/MS method
SN/T 5169-2019 Determination of methenolone in animal- -origin foodstuffs for export-LC-MS /MS method
SN/T 5358-2021 Determination of imidaclothiz residue in tea for export HPLC-MS/MS method
SN/T 5168-2019 Determination of oxymetholone in animal- -origin foodstuffs for export--LC-MS/ MS method
SN/T 5276-2020 Determination of multiple-allergens in foodstuff of export - LC-MS/MS method
SN/T 5143-2019 Determination of semicarbazide in flour and its products for export-LC-MS/ MS method
SN/T 2842-2022 Textiles for import and export - Determination of per-and polyfluoroalkylsubstances - Liquid chromatography-tandem mass spectrometry method
SN/T 5423.2-2022 Textiles for import and export - Determination of pesticide residues - Liquid chromatography-Tandem mass spectrometry method
SN/T 5438-2022 Determination of nucleotide in milk powder for export - LC-MS/MS method
SN/T 5146-2019 Determination of L-carnitine in exported foods by high-performance liquid chromatography and liquid chromatography-mass spectrometry/mass spectrometry

国家质量监督检验检疫总局

SN/T 3381-2012 Determination of fumagillin residues in foods for export-LC-MS/MS method
SN/T 4524-2016 Determination of six kinds of ergot alkaloids in cereals for export-LC-MS/MS method
SN/T 4961-2017 Determination of Oligosaccharides in honey for export-HPLC-MS/MS method
SN/T 4817-2017 Determination of clenbuterol,ractopamine,salbutamol residues in edible animal for import and export-HPLC-MS/MS method
SN/T 4428-2016 Determination of pesticide residues in oil plants and vegetable oils for export-LC-MS/MS method
SN/T 4675.16-2016 Determination of fumaric acid in wine for export-LC-MS/MS method
SN/T 4675.17-2016 Determination of butyltin compounds in wine for export―GC-MS/MS method
SN/T 3850.1-2014 Determination of sugar alcohol sweeteners in foods for export - Part 1: Liquid chromatogram tandem mass spectrometry and ion chromatography
SN/T 0601-2015 Determination of chlorfenvinphos residue in foodstuffs for export by HPLC-MS/MS method
SN/T 1114-2014 Determination of diniconazole residue in fruits for export - HPLC-MS/MS method
SN/T 4744-2017 Determination of sexhormone residues of live animal for import and export一HPLC-MS/MS
SN/T 4890-2017 Determination of curcuminoids in foodstuffs for export—HPLC method and HPLC-MS/MS method
SN/T 4523-2016 Determination of various illegal pigment in grape wine for export-LC-MS-MS method
SN/T 4522-2016 Determination of residue of ethephon in tomato products for export--LC-MS/MS method
SN/T 4441-2016 Determination of methanol in cosmetics for import and export MDGC-MS method
SN/T 4777-2017 Determination of anthraquinone residues in tea for export—GC-MS/MS method
SN/T 4675.14-2016 Determination of natamycin in wine for export―LC-MS/MS method
SN/T 4654-2016 Determination of clorsulon residue in honey for export - LC-MS/MS method
SN/T 4588-2016 Determination of perfluorinated alkyl compounds in vegetables and fruits for export-LC-MS/MS method
SN/T 0683-2014 Determination of tricyclazole residues in cereals for export - HPLS-MS/MS method
SN/T 0217.2-2017 Determination of multiple pyrethroid residues in vegetable foods for export-Gas chromatography-tandem mass spectrometry(GC-MS/MS) method
SN/T 4675.10-2016 Determination of ochratoxin A in wine for export―LC-MS/MS method
SN/T 4886-2017 Determination of multi-pesticide residues in dried fruit for export—LC-MS/MS method
SN/T 4575-2016 Determination of multiple prohibited and restricted colorants in cosmetics for export-HPLC method and LC-MS/MS method

Professional Standard - Commodity Inspection

SN/T 2883-2011 Determination of Polybromobiphenyls in Imported and Exported Box. Gas Chromatography-Mass Spectrography Method
SN/T 2514-2010 Determination of tiadinil residues in food for import and export-LC-MS/MS method
SN/T 3929-2014 Determination of L-hydroxyproline in food for export―LC-MS/MS method
SN/T 2912-2011 Determination of multiple pyrethroid pesticide residues in dairy products for export-Gas chromatography-mass spectrometry(GC-MS) method
SN/T 3543-2013 Determination of hexabromocyclododecane (HBCD) in food for export - Liquid chromatography-tandem mass spectrometry method
SN/T 2457-2010 Determination of Dinoseb Residues in Food for Import and Export - LC-MS/MS Method
SN/T 2571-2010 Determination of multiple miticide residues in royal-jelly for import and export. GC-MS
SN/T 1924-2011 Determination of Clenbuterol
SN/T 3768-2014 Determination of organicphosforus residues in cereal grains for export-GC/MS method
SN/T 2787-2011 Determination of Polybromobiphenyl Ethers in Imported and Exported Box - Gas Chromatography-Mass Spectrography Method
SN/T 4319-2015 Determination of microcystins in aquatic products for export - LC-MS/MS method
SN/T 2443-2010 Determination of Multi-residues of Acidic and Neutral Drugs in Food of Animal Origin for Import and Export - LC-MS/MS Method
SN/T 3235-2012 Determination of multi-groups of banned drug residues in foodstuffs of animal origin for export-LC-MS/MS method
SN/T 2394-2009 Determination of perfluorooctane sulfonic acid (PFOS)in extinguisher for import and export - LC-MS/MS
SN/T 3863-2014 Determination of water soluble alkali stain - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 4051-2014 Determination of orlistat in health foods for export - HPLC-MS/MS method
SN/T 2458-2010 Determination of Tridemorph Residues in Foods for Import and Export - LC-MS/MS Method
SN/T 3866-2014 Determination of phenolphthalein and rheum emodin in health food for export - Liquid chromatogram Mass spectrum or mass-spectrography
SN/T 4259-2015 Determination of alternaria toxins residues infruit and vegetables for export|―LC-MS/MS method
SN/T 3925-2014 Determination of milbemycins residues in foodstuffs of animal origin for export - LC-MS/MS method
SN/T 1927-2007 Determination of cyadox residues in aquatic products for import and export - LC-MS/MS method
SN/T 4140-2015 Determination of heterocyclic amines in fish sausage and essence for export - LC-MS/MS method
SN/T 0670-2012 Determination of tylosin residues in food for export-LC-MS/MS
SN/T 2572-2010 Determination of Multiple Carbamate Pesticide Residues in Royal-jelly for Import and Export - HPLC-MS/MS
SN/T 3847-2014 Determination of benzodiazepines in foods for export - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 3036-2011 Determination of multiple residues of organochlorine pesticides in milk and dairy products for export－GC-MS/MS method
SN/T 4000-2014 Determination of polycyclic-aromatic-hydrocarbons pollutants in foods for export - GC-MS method
SN/T 2231-2008 Determination of dinotefuran residues in food for import and export—LC-MS/MS
SN/T 3508-2013 Determination of hexabromocyclododecane in import and export textiles-Liquid chromatography tandem mass spectrometry method
SN/T 2085-2008 Determination of carbamate pesticide multiresidues in grains for import and export - HPLC-MS/MS method
SN/T 0707-2014 Determination of sinox residues in food for export -HP LS-MS/MS
SN/T 0125-2010 Determination of trichlorfon residues in meat and meat products for import and export-LC-MS/MS method
SN/T 3852-2014 Determination of metaflumizone redidue in food of export - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 4263-2015 Determination of multi-appetite suppressants in food for export - LC-MS/MS method
SN/T 1924-2007 Determination of clenbuterol ractopamine salbutamol and terbutalin residues in food of animal origin for import and export - HPLC-MS/MS method
SN/T 1753-2016 Determination of thiophanate-methyl ,thiabendazole, carbendazim and2-aminobenzimidazole residues in concentrated juices for export-LC-MS/MS method
SN/T 4045-2014 Determination of mesotrione residues in food for export LC-MS/MS method
SN/T 3853-2014 Determination of kojic acid in food for export - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 0350-2012 Determination of gibberellic acid residues in fruit for export. LC-MS/MS
SN/T 0520-2012 Determination of imazalil in cereals for export. HPLC-MS/MS method
SN/T 3155-2012 Determination of multi-veterinary drugs residues in pork,shrimp and honey for export-LC-MS/MS method
SN/T 2395-2009 Determination of perfluorooctane sulfonic acid(PFOS)in pesticide for import and export - LC-MS/MS
SN/T 4251-2015 Determination of azaspiracid shellfish poison residues in shellfish for export - LC-MS/MS method
SN/T 4048-2014 Determination of quaternary ammonium compounds in food for export - LC-MS/MS method
SN/T 0217-2014 Test method for residue of multiple pyrethroids in plant origin food for export - Gas chromatography-mass spectrometer
SN/T 3622-2013 Determination of 2-chloroaniline in food for export―LC/MS/MS method
SN/T 4034-2014 Determination of naphthols in cosmetics for import and export - LC-MS/MS method
SN/T 2581-2010 Determination of flubendiamide residues in food for import and export—LC-MS/MS
SN/T 4147-2015 Determination of lidocaine,tetracaine and dibucaine in cosmetics for import and export - LC-MS/MS method
SN/T 3867-2014 Determination of rimonabant in the health food for export- Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 2387-2009 Determination of validamycin residues in food for import and export. LC-MS/MS method
SN/T 3540-2013 Determination of prohibited dyes in foods for export―LC-MS/MS Method
SN/T 2828-2011 Food Contact Materials for Export - Wood Materials - Determination of Cresol in Cork - Gas Chromatography-mass Spectrometry Method
SN/T 3860-2014 Determination of pymetrozine residue in food for export - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 3865-2014 Determination of lycopene in health food for export - Liquid chromatogram-Mass spectrum or mass-spectrography
SN/T 2748-2010 Determination of Peptide Vererinary Drug residues in Food of Animal Origin for Import and Export - LC-MS/MS Method
SN/T 3541-2013 Determination for multiple ether herbicides sesidues in foods for export-GC-MS/NCI method
SN/T 2576-2010 Determination of Lincosamides Residues in Royal Jelly for Import and Export - LC-MS/MS
SN/T 0526-2015 Determination of piperonyl butoxide residues in foodstuffs for export. LC-MS/MS method
SN/T 3937-2014 Determination of choline phosphate in drinks for export - LC-MS/MS method

Professional Standard - Agriculture

SN/T 5515-2023 Determination of fluxapyroxad residue in foods for exportLC-MS/MS method
SN/T 5074-2018 Determination of dimethyl yellow in foods for export - LC-MS/MS Method

Professional Standard - Environmental Protection

HJ 715-2014 Water quality — Determination of polychlorinated biphenyls (PCBs) — Gas chromatography mass spectrometry
HJ 909-2017 Water quality - Determination of polybrominated diphenyl ethers - Gas chromatography mass spectrometry

Professional Standard - Public Safety Standards

GA/T 1941-2021 Forensic sciences-Examination methods for heavy mineral oil-GC-Ms
GA/T 1619-2019 Gas chromatography-mass spectrometry and liquid chromatography-mass spectrometry for the detection of methomyl and methomyl oxime in forensic science biological samples

Group Standards of the People's Republic of China

T/GDAEM 1-2022 Water quality-Determination of 9 polychlorinated biphenyls(PCBs)-Gas chromatography mass spectrometry

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 3971-2017 Simultaneous Determination of Multiple Heavy Metals in Vegetables and Fruits by Plasma Mass Spectrometry

Professional Standard - Electricity

DL/T 2218-2021 Quantitative determination of corrosive sulfur (dibenzyl disulfide, DBDS) in insulating liquid by gas chromatography-multilevel mass spectrometry

Korean Agency for Technology and Standards (KATS)

KS C 2375-2006(2021) Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison
KS C 2375-2006(2016) Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison
KS C 2375-2021 Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison
KS C 2375-2006 Analytical method of polychlorinated biphenyls(PCBs)by gas chromatography peak pattern comparison

International Organization for Standardization (ISO)

ISO/CD 6863 Preparation of Plutonium and Uranium spikes for Isotope Dilution Mass Spectrometry (IDMS)
ISO/TS 16780:2015 Water quality - Determination of polychlorinated naphthalenes (PCN) - Method using gas chromatography (GC) and mass spectrometry (MS)

British Standards Institution (BSI)

24/30454135 DC BS ISO 6863 Nuclear fuel technology - Preparation of spikes for isotope dilution mass spectrometry (IDMS)
BS PD ISO/TS 16780:2015 Water quality. Determination of polychlorinated naphthalenes (PCN). Method using gas chromatography (GC) and mass spectrometry (MS)

VDI - Verein Deutscher Ingenieure

VDI 2492-1968 Rated-activity sampling in material flow

American Society for Testing and Materials (ASTM)

ASTM D8025-23 Standard Test Method for Determination of Select Pesticides in Water by Multiple Reaction Monitoring Liquid Chromatography Tandem Mass Spectrometry

SCC

DANSK DS/ISO 17858:2007 Water quality - Determination of dioxin-like polychlorinated biphenyls - Method using gas chromatography/mass spectrometry

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