GB/T 23372-2009 in English

VALID

Determination of inorganic-arsenic in foods - Liquid chromatography - Inductive coupled plasma mass spectrometer

Issued on:2009-03-16
Implemented on:2009-05-01
File Format:PDF
Delivery:Via email within 1~3 business days

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Standard No:	GB/T 23372-2009
Document status:	VALID
Title in English:	Determination of inorganic-arsenic in foods - Liquid chromatography - Inductive coupled plasma mass spectrometer
Title in Chinese:	食品中无机砷的测定液相色谱电感耦合等离子体质谱法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2009-03-16
Implemented on:	2009-05-01
ICS Classification:	67.050-General methods of tests and analysis for food products
Chinese Classification:	X04-Basic standards and general methods
Professional Classification:	GB-National Standard
Related Keywords:	plasma mass spectrometer scopethis standard liquid chromatography plasma mass spectrometry mass chromatography
Related Topics:	Premium Used Ion Chromatography Premium Used Ion Chromatography Food Inorganic Arsenic Ion Pair Liquid Chromatography Liquid Chromatography and Ion Chromatography Ion Chromatography and Liquid Chromatography inductive coupling Inorganic arsenic content in food Quality of Used Ion Chromatography Stable Used Ion Chromatography Used Liquid Ion Chromatography inductive coupling reversed phase packing Ion Chromatography Premium Normal Phase Ion Pair Chromatography Precursor ion peak in mass spectrum Liquid Chromatography and Ion Chromatography Ion Chromatography and Liquid Chromatography Inductively Coupled Plasma Food Inorganic Arsenic MS ionization voltage Mass Spec + Precursor Ion Peak inductive plasma ionization mass spectrometry Ion Chromatography Sample liquid mass spectrometry LC resolution Liquid Chromatography + Resolution Selection of Precursor Ion Peaks in MS/MS Spectrometry mass spectrometry field ionization Mass Spectrometry Ionization Species Plasma Mass Spectrometry ion trap mass spectrometry mass spectrometry ion chromatography liquid chromatography GC-MS Precursor Ions Liquid Chromatography Peak Separation icp plasma chromatography plasma chromatography plasma mass spectrometry LC resolution LC resolution Liquid chromatography isocratic spectral inductive coupling plasma in english ion pairs in mass spectrometry plasma chromatography Exosome liquid chromatography mass spectrometry liquid coupled mass spectrometry No peaks in liquid chromatography Inductively Coupled Plasma Mass Spectrometry Role in Ion Chromatography Precursor ions for mass spectrometry How to measure ion chromatography LC peak resolution Chromatographic secretion Ion Chromatography Tank icp plasma chromatography plasma mass spectrometry Coupled inductor Precursor Ions in Mass Spectrometry Inductive coupling+ New Inductively Coupled Plasma Mass Spectrometer Plasma and Mass Spectrometry Ion Chromatography and Gas Chromatography Chromatography in Inorganic Applications Resolution of liquid chromatography Normal Phase Chromatographic Resolution Inductively Coupled Plasma Mass Spectrometry Operation Determination of Fluorine in Food by Ion Chromatography Mass spectrometric detection of transitions Mass Spec Ion Hydrazine plasma mass spectrometry Binary liquid chromatography field ionization mass spectrometry Inductively Coupled Plasma Mass Spectrometry Manganese ionic liquid peak mass spectrometry ion spectrum Inductive coupling standard 58 ions in the mass spectrum Arsenic solution Separation of peaks in liquid chromatography Inorganic arsenic in food Liquid Chromatography Iodide Ion Fe ion mass spectrometry Ion source for mass spectrometry Several ionizations in mass spectrometry Inorganic Arsenic Content in Food Liquid chromatography las machine plasma mass spectrometry Gas Chromatography Mass Spectrometry Precursor Ion Product Ion Inorganic Arsenic in Food Ion Chromatography Conductivity Cell Inductively Coupled Plasma Mass Spectrometry Mass spec b-ions linear ion mass spectrometry Liquid Chromatography Peak Separation in negative ion spectrum Liquid Chromatography Ion Hydrazine Electrochromatography Electrochromatography Chromatographic secretion Gases for Ion Chromatography in-solution plasma method Liquid Chromatography Separation Peaks Chromatographic isocratic Plasma mass spec pure Inductively Coupled Plasma Definition plasma coupled mass spectrometry Coupled inductor ion mass spectrometry Ions in a mass spectrum What gases are used in ion chromatography? Inorganic Gas Mass Spectrometry Major ions in mass spectrometry plasma chromatography No peak in liquid chromatography Iodide Liquid Chromatography Liquid Chromatography Peak Separation Ion Chromatography Gold Electrode Liquid Chromatography Triple Quadrupole 1 Precursor Ion Product Ion Plasma inductively coupled sample preparation Ion Chromatography + Gold Electrode Detecting Transitions in Mass Spectrometry ion chromatograph MS ionization voltage reversed-phase determination of inorganic ions MS ion cluster Novel Plasma Mass Spectrometry DC Plasma Mass Spectrometry coupled plasma isocratic liquid chromatography reversed phase packing Mass Chromatography of Total Ions inductive plasma Ion chromatography sample cup Portable Plasma Mass Spectrometry Mass Spectrum Peak Precursor Ion Cations in Mass Spectrometry separated by liquid chromatography Mass Spectrometry and Ion Chromatography Ions in mass detection Ion Chromatography in Food Ion peaks in a mass spectrum Inductively Coupled Plasma Mass Spectrometry Quadrupole Mass Spectrometry Ion Chromatography Exhaust Gas Inorganic Organic Stationary Phases for Ion Pair Chromatography Liquid Chromatography Method for Determination of Performance of Inductively Coupled Plasma Mass Spectrometer Voltage ionization + mass spectrometry electron phase separation Ion Hydrazine Mass Spectrometry Normal Phase Chromatography Peak Resolution Peptide + MS Ionization for mass spectrometryfor liquid samples Inductively Coupled Plasma-Mass Spectrometry Ion Chromatography and Gas Chromatography Tetrapotential ion chromatography ion chromatography mass spectrometry Inductively Coupled Plasma Mass Spectrometer Inorganic Ion UV Spectroscopy Ion Chromatography Gas Chromatography Potential ion chromatography Mass spec major ions plasma dual mass spectrometry Inductively Coupled Plasma Dual Mass Spectrometry Liquid phase ion peak Ion Sources for Gas Chromatography and Mass Spectrometry LC peak resolution Inductively Coupled Plasma Mass Spectrometry Sample Preparation Precursor ion peaks in mass spectra ion-coupled chromatography ion chromatography, normal phase chromatography Liquid phase ionic hydrazine Determination of Ion Peaks in Mass Spectrometry Mass Spectrometry Precursor Ion Peak How long does ion chromatography take for a sample? The relative atomic mass of arsenic icpms plasma mass spectrometry What does ion chromatography test Resolution of LC peaks Ion Chromatography and Liquid Chromatography Ion source in mass spectrometry Major Ions for Mass Spectrometry How to determine the parent ion in mass spectrometry Inductively coupled plasma mass spectrometry using liquid plasma Mass Spec + Precursor Ion Peak plasma chromatography icp Liquid Chromatography Inductor icpms inductively coupled plasma mass spectrometry mass spec liquid Major Ions in Mass Spectrometry Mass Spectrometry Ion Detection Mass Spectrometry Primary Ionization solid ion chromatography Liquid chromatography electric box Chromatographic grade precursor ion mass spectrometry High quality icp ion chromatography Arsenic in liquid phase Ion Chromatography Sample Peak Used ICP-MS Gas Chromatography and Ion Chromatography Food Grade Ionic Liquid Arsenic content in food 9 ions in mass spectrometry Precursor Ions and Precursor Ions in Mass Spectrometry ion pair in liquid phase Mass Spec + Ion Pair Method MS coupled peaks icpms plasma mass spectrometry potentiometric ion chromatography Precursor Ions for Liquid Chromatography Subchromatography, etc. Peak separation before and after liquid chromatography Liquid Chromatography Determination of Inorganic Ion Chromatography Gold Electrode plasma liquid Mass Spectrometry Ionization Technology ion chromatography liquid phase Mass Spectrometry Ionization Technology Portable Chromatography and Ion Trap Mass Spectrometry Is ion mass spectrometry the same as ion chromatography? Inductively Coupled Plasma Mass Spectrometry for Lead in Water Liquid Chromatography Iodide Ion Liquid Chromatography Peak Chloride Ion Ion Chromatography in Electron Talc powder inductively coupled plasma mass spectrometry used icpms plasma mass spectrometer Ion Chromatography and Gas Chromatography High-quality icp ion chromatography senior Ion Chromatography vs Liquid Chromatography Samples in Inductively Coupled Plasma Mass Spectrometry Ion Chromatography Electronics Chromatographic separation of two phases Arsenic in Food Arsenic Levels in Food ion chromatography food Soil Determination Inductively Coupled Plasma Mass Spectrometry How to separate peaks in liquid chromatography Inductively Coupled Plasma Chromatography Organic Mass Spec Ion Organic Mass Spectrometry Four Ions Small Molecule Liquid Chromatography icpms inorganic mass spectrometry Mass Spectrometry vs. Ion Chromatography reverse chain liquid chromatography Water Quality Inductively Coupled Plasma Atomic Mass Spectrometry Inductively Coupled Plasma Mass Spectrometry Liquid Chromatography Precursor Ion Product Ion Food Iodine Inductively Coupled Plasma Mass Spectrometry Inductive Plasma Chromatography Inductively Coupled Ion Mass Spectrometry Ion Chromatography and Mass Spectrometry plasma liquid Ions of mass spectrum 58 Inductively Coupled Ion Mass Spectrometry Liquid ChromatographLC liquid chromatograph lc GBT23372 GB/T 23372-2009 GC-MS Precursor Ions plasma spectroscopy arsenic Inductively Coupled Plasma Arsenic CuTiTantalum Inductively Coupled Plasma Mass Spectrometry Inorganic Inductively Coupled Plasma Mass Spectrometry The difference between ion mobility spectrometry and mass spectrometry What substances can be measured by ion chromatography? The principle of sample separation by liquid phase reverse chromatography How to measure liquid chromatography resolution Inventor of mass spectrometry soft ionization Inductively coupled plasma mass spectrometer won the bid Reduce the ionization energy of EI source mass spectrum Ion chromatography characterization of electrolytes Can liquid chromatography mass spectrometry detect inorganic substances? Mass Spectrometry 4500 Split Ion Source Soft ionization method of mass spectrometry In the mass spectrum if the mass of the precursor ion m1 and the product ion m2 PE inductively coupled plasma mass spectrometer won the bid What equipment is used for cold plasma mass spectrometry? Is liquid chromatography mass spectrometry coupled with positive ions and negative ions optional? Picture of ion chromatography gas-liquid separator "Method for determination of arsenic cations in building materials" High performance liquid chromatography-inductively coupled plasma mass spectrometry charge Liquid chromatography method for determination of sodium ion content in solutions Mass spectrometry soft ionization method Ion chromatography involves food safety About ion chromatography detection Method for isocratic separation of similar peaks Inorganic salt liquid-liquid separation method National identification of ion chromatography Method for determination of arsenic ions in solution National monitoring of plasma mass spectrometer Detection of Arsenic by Liquid Chromatography liquid chromatography electron gas Ion chromatography standard collection Standard curve for calcium determination using plasma chromatography Standard curve determined by plasma chromatography

《GB/T 23372-2009食品中无机砷的测定液相色谱电感耦合等离子体质谱法》由424-cnis（中国标准化研究院）归口，主管部门为国家市场监督管理总局。
本标准规定了液相色谱和电感耦合等离子体质谱测定食品中无机砷【亚砷酸根As(III)和砷酸根As(V)】的方法。本标准适用于食品中无机砷的测定。本标准的方法检出限为As(III)0.002 mg/kg，As(V)0.004 mg/kg。

Scope

This standard specifies the method for the determination of inorganic arsenic [As(III) arsenite and As(Ⅴ) arsenate] in food by liquid chromatography and inductively coupled plasma mass spectrometry. This standard applies to the determination of inorganic arsenic in food. The method detection limit of this standard is As (Ⅲ) 0.002 mg/kg, As (Ⅴ) 0.004 mg/kg.

More samples: JJG 21-2008 NB/T 47013.2-2015 GB 18306-2015

Sample only — not a preview of GB/T 23372-2009

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