GB/T 39486-2020 in English

VALID

Chemical reagent—General rules for inductively coupled plasma mass spectrometry

Issued on:2020-11-19
Implemented on:2021-10-01
File Format:PDF
Delivery:Via email within 5 business days

Price(USD)： $310.00
$301.00

Standard No:	GB/T 39486-2020
Document status:	VALID
Title in English:	Chemical reagent—General rules for inductively coupled plasma mass spectrometry
Title in Chinese:	化学试剂电感耦合等离子体质谱分析方法通则
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 5 business days
Issued on:	2020-11-19
Implemented on:	2021-10-01
ICS Classification:	71.040.30-Chemical reagents
Chinese Classification:	G60-Chemical reagent in general
Professional Classification:	GB-National Standard
Related Keywords:	chemical reagent general rules plasma mass spectrometry introduction interpretation chemical reagent industry plasma mass spectrometer design mass analyzer resolution recommended collision reaction cell comparison
Related Topics:	ion pair reagent inductive coupling mass spectrometry molecular weight inductive coupling Inductive coupling calibration Inductive plasma Inductively Coupled Plasma MS ionization voltage inductance Mass Spec + Precursor Ion Peak inductive plasma Release agent analysis Method for Determination of Performance of Quadrupole Inductively Coupled Plasma Mass Spectrometer Release agent analysis chemical ion source molecular ion mass spectrometry field ionization Mass Spectrometry Ionization Species plasma ashing Plasma Mass Spectrometry plasma mass spectrometry mass spectrometry molecular weight Inductive coupling general purpose plasma in english plasma mass spectrometry mass spectrometry molecular weight chemical ion source Spectrum Analysis chemical mass spectrometry MS ionization method MS ionization Plasma mass spectrometry mass spectrometry separation Molecular weight mass spectrometry plasma mass spectrometry Coupled inductor Inductive coupling+ New Inductively Coupled Plasma Mass Spectrometer How to use inductive coupling Mass Spectrometry Molecular Weight Analysis Plasma and Mass Spectrometry Triple Quadruple Inductively Coupled Plasma Mass Spectrometer General Analysis Reagents Ionic reagent peak Plasma inductive coupling Plasma zero-dimensional analysis Plasma inductive coupling MS ionization method Three Inductive Coupling lead ore inductively coupled plasma Ionization methods for mass spectrometry Inductively Coupled Plasma Mass Spectrometry Operation doubly charged ions Mass Spec Ion Hydrazine Various ionization methods for mass spectrometry field ionization mass spectrometry plasma analysis Inductively Coupled Plasma Inductively Coupled Plasma Mass Spectrometry Manganese mass spectrometry ion spectrum Inductive coupling standard 58 ions in the mass spectrum Mass Spectrometry Ionization Method ion mass spectrometry icp plasma mass spectrometer plasma coupling Inductively Coupled Plasma Rhodium Plasma mass spectrometry Fe ion mass spectrometry Coupled inductor.co double charge spectral analysis method Mass Spectrum Peak Separation icp plasma mass spectrometer Ionization methods in mass spectrometry Mass Spectrometry Molecular Weight Analysis polyatomic ion Negative Chemical Ion Source vs. Positive Chemical Ion Inductively Coupled Plasma Mass Spectrometry Mass spec b-ions Mass Spectrometry Ionization Methods Chemical Composition Mass Spectrometry after spectral analysis MS ionization method charge to mass ratio open ionization mass spectrometry charged ions General Analysis Reagents mass spectrometry molecular weight icp plasma mass spectrometer charged ions Plasma mass spec pure Inductively Coupled Plasma Definition plasma coupled mass spectrometry Coupled inductor ion mass spectrometry maldi ionization method Plasma mass spectrometry mass ionizer Inductively Coupled Plasma Ceramics Inductive Plasma Mass Spectrometry Ionization methods in mass spectrometry Ionic reagent peak Plasma inductively coupled sample preparation ionization analysis Mass spectrometry method MSIM MS ionization voltage inductively coupled plasma mass spectrometry and icp plasma mass spectrometer icp ms plasma mass spectrometry MS ion cluster Novel Plasma Mass Spectrometry DC Plasma Mass Spectrometry coupled plasma plasma methylation Inductively Coupled Plasma inductive plasma in vivo mass spectrometry Mass Spectrometric Ionization Methods Portable Plasma Mass Spectrometry Mass Spectrum Peak Precursor Ion Ionization Methods in Mass Spectrometry analytical ionization mass spectrometry Mass spectrometry Inductively Coupled Plasma Mass Spectrometry Quadrupole Mass Spectrometry inductively coupled plasma mass spectrometry iron analytical ionization mass spectrometry ion mass spectrometry Method for Determination of Performance of Inductively Coupled Plasma Mass Spectrometer Voltage ionization + mass spectrometry Inductively Coupled Plasma Quartz Ion Hydrazine Mass Spectrometry Peptide + MS Ionization precursor ions in mass spectrometry Ionization Methods for Mass Spectrometry Inductively Coupled Plasma-Mass Spectrometry Precursor ion analysis by mass spectrometry Inductively Coupled Plasma Mass Spectrometer Mass Spectrometry Ionization Methods plasma dual mass spectrometry Inductively Coupled Plasma Dual Mass Spectrometry plasma analysis inductively coupled ions Induced ions Inductively coupled plasma thermal ionization mass spectrometry Inductively coupled plasma Inductively Coupled Plasma Mass Spectrometry Sample Preparation Mass Spectrometry Precursor Ion Peak Uncoupled Inductor icpms plasma mass spectrometry Inductively coupled plasma mass spectrometry using Mass Spec + Precursor Ion Peak icpms inductively coupled plasma mass spectrometry MS ionization method Mass Spectrometry Primary Ionization telecoupling in chemistry Used ICP-MS plasma processing method ionization mass spectrometry Mass Spec + Ion Pair Method MS coupled peaks icpms plasma mass spectrometry Mass Spectrometry Ionization Technology Inductive coupling test Inductively Coupled Plasma Mass Spectrometry for Lead in Water Talc powder inductively coupled plasma mass spectrometry Mass Spectrometer Ionization Methods Dual Inductive Coupling How Mass Spectrometry Ionizes Mass Spectrometry and Separation used icpms plasma mass spectrometer Inductively Coupled Plasma Mass Spectrometry Inductive plasma mass spectrometer mass spectrometry ionization Plasma electronics Water Quality Inductively Coupled Plasma Atomic Mass Spectrometry Inductively Coupled Plasma Mass Spectrometry analytical mass spectrometry Food Iodine Inductively Coupled Plasma Mass Spectrometry Inductively Coupled Ion Mass Spectrometry mass spectrometry ion element GBT39486 GB/T 39486-2020 CuTiTantalum Inductively Coupled Plasma Mass Spectrometry Inorganic Inductively Coupled Plasma Mass Spectrometry Inventor of mass spectrometry soft ionization Mass spectrometer ionization method SJ/T 11637--2016 General principles of inductively coupled plasma mass spectrometry for electronic chemicals Inductively coupled plasma mass spectrometer won the bid method of ionizing molecules Mass Spectrometry 4500 Split Ion Source Soft ionization method of mass spectrometry Mass spectrometry ionization method Mass spectrometry negative ion mode analysis PE inductively coupled plasma mass spectrometer won the bid What equipment is used for cold plasma mass spectrometry? Thoughts on spectrum analysis Methods for analyzing the structure of ion channels Inductively Coupled Plasma Calibration Which substances are suitable for separation by electrophoresis? Open direct ionization mass spectrometry analysis method What substances are suitable for separation by electrophoresis? Which substances are suitable for separation by electrophoresis? Mass spectrometry soft ionization method Large-Scale Mass Spectrometry Methods Electronic nose analysis method Mass spectrometry method development Electrochemical method to test ionic conductivity The methods of ionization in mass spectrometry include Inductance standards Mass spectrometry kit method validation Preparation methods of mass spectrometry reagents Classification of mass spectrometry ionization methods and their applications Process-based mass spectrometry analysis method Ion detection electrochemical method Protoplast isolation method university textbook Methods for isolating leaf protoplasts Methodology Mass Spectrometry Conditions Protoplast isolation method Electronic nose analysis method? Electronic Chemicals Plasma Mass Spectrometry Mass spectrometry ionization method in English Mass spectrometry reagent industry Plasma resistance test method Plasma irradiation testing Detection methods of ion channels in botany gb/t39486 Ionization methods are hard ionization and soft ionization

《GB/T 39486-2020化学试剂电感耦合等离子体质谱分析方法通则》由TC63（全国化学标准化技术委员会）归口，TC63SC3（全国化学标准化技术委员会化学试剂分会）执行，主管部门为中国石油和化学工业联合会。

Introduction

Interpretation of the core content of the standard

GB/T39486-2020 is my country's first ICP-MS analysis method standard specifically formulated for the chemical reagent industry, which stipulates the technical requirements and detection process of inductively coupled plasma mass spectrometer. The standard is applicable to elemental analysis in the concentration range of 0.001μg/L~1000μg/L, and particularly emphasizes the solution to memory effect and polyatomic ion interference.

Key configuration requirements of the instrument

System module	Technical parameters	Special requirements
Injection system	Carrier gas flow rate 0.5-2.0L/min	Optional laser ablation solid injection
Interface system	Sampling cone aperture 1.0-1.1mm	Nickel/platinum material, water cooling design
Mass analyzer	Resolution <0.8amu	Recommended collision reaction cell

Comparison of Interference Elimination Technologies

The standard specifies in detail the elimination schemes for 6 types of interference:

Physical interference: Use the internal standard correction method, and it is recommended to use Sc, Ge, In, Re and other elements as internal standards
Isobaric interference: Processed by the interference correction equation, such as 75As=75M-3.127×[77M-0.815×(82M-1.009×83M)]
Polyatomic ion interference: Optimize plasma conditions or use collision reaction technology

Method Validation Requirements

The strictness of the method validation indicators specified in the standard is related to the element content:

Element content	RSD requirement (%)	Recovery range (%)
≥1%	≤2	92-105
≤1μg/kg	≤15	65-130

The detection limit is calculated using the 3σ principle and the influence of background equivalent concentration (BEC) needs to be considered.

Implementation recommendations

For high-salt samples, it is recommended to use online dilution or matrix matching technology
When analyzing elements with memory effect such as mercury, a gold solution rinse step should be added between samples
Each batch of samples should contain process blanks and laboratory control samples (LCS)

More samples: DL/T 5154-2012 GB 50021-2001(2009) YD/T 3934-2021

Sample only — not a preview of GB/T 39486-2020

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend

GB 6851-2008 in English

pH primary reagent - General rules for certification
2008-06-18
GB/T 23942-2009 in English

Chemical reagent—General rules for inductively coupled plasma atomic emission spectrometry
2009-06-02
GB 15346-2012 in English

Chemical reagent—Packaging and marking
2012-12-31
GB/T 605-2006 in English

Chemical reagent - General method for the measurement of colour
2006-11-03
GB/T 37885-2019 in English

Chemical reagent—Classification
2019-08-30
GB/T 33087-2016 in English

Ultra pure water for instrumental analysis specification and test methods
2016-10-13
GB/T 3914-2008 in English

Chemical reagent - The general rules of anodic stripping voltammetry
2008-05-15
GB/T 9721-2006 in English

Chemical reagent - General rules for the molecular absorption spectrophotometry (ultraviolet and visible)
2006-09-01