• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. Application of ICP-MS with MPP Chemometric Software to the Determination of Geographical Origin of H

Application of ICP-MS with MPP Chemometric Software to the Determination of Geographical Origin of H

来源 :6th Asia-Pacific Winter Conference on Plasma Spectrochemistr | 被引量 : 0次 | 上传用户：linqaz
【摘 要】
：
Increasingly stringent requirements on food safety standards pose a great analytical challenge to measure and classify the elemental composition of honey,which has widely been used to determine geogra
【作 者】
：
Jianmin Chen Xiangcheng Zeng Yongpeng Tong 
【机 构】
：
Agilent Technologies,18F,Shanghai Litong Plaza,No.1350 North Sichuan Road,Hongkou District,Shanghai,
【出 处】
：
6th Asia-Pacific Winter Conference on Plasma Spectrochemistr
【发表日期】
：
2015年5期
【关键词】
：
Honey ICP-MS Elemental composition Lead isotope ratio MPP 
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
　　Increasingly stringent requirements on food safety standards pose a great analytical challenge to measure and classify the elemental composition of honey,which has widely been used to determine geographical origin of honey and its authenticity1-2.
其他文献
An Evaluation of Digestion Methods for Trace Elements Determination in Bauxite Materials using ICP-M
The composition of trace elements in bauxite samples can provide useful information about bauxite deposits,which can be used to explore the ore-forming process.Sample digestion is a fundamental and cr
会议
Sample DigestionBauxite MaterialsTrace ElementsICP-MS
Determination of Ten Arsenic Species in Chicken and Pork by IC-ICP-MS
Arsenic contamination is a major public health problem threatening the humans.Arsenic usually can be found in food and chemical forms of arsenic include inorganic forms(As(III),As(V))and organic forms
会议
Arsenic speciesICICP-MS
Determination of the Content of Trace Elements and Heavy Metals in Chinese Herbal Medicine by ICP-OE
In this paper,we used iCAP7400 ICP-OES to determine heavy metal elements in Chinese herbal medicine.Studied the on-line hydride atomization for ICP-OES and the effects of arsenic,mercury determination
会议
ICP-OESOnline hydride atomizationHeavy metalChinese herbal medicine
Consideration and Correction of Varying or Structured Background as well as Partial Spectral Overlap
Even with modern high resolution ICP Optical Emission Spectrometers complex spectral interferences caused by equally complex metal matrices,or a strongly structured background spectrum caused by varyi
会议
Characterization of Needle-plane Micro-discharge with Inductive Coupled Plasma Mass Spectrometry for
The trend toward atmospheric discharge sources as the technique of choice for solid analysis is being accelerated due to its simple equipment requirements and simplified operation without any evacuate
会议
Pulsed micro-dischargeICPMSSolid analysisLimits of detection
Study of Matrix Effect during Laser Ablation Sampling of Metal Samples by Chemometrics and Simulatio
Matrix effect,which is one of the drawbacks of solid direct analysis,results in a great problem with respect to the quantitative analysis1.
会议
Matrix effectLaser-solid interactionChemometricsRelative sensitive coefficien
Study on Composition Features of Ancient Celadon via Femtosecond Laser Ionization Orthogonal Time-of
Buffer-gas assisted high irradiance femtosecond laser ionization orthogonal time-of-flight mass spectrometry(fs-LI-O-TOFMS)has been applied to determine the chemical compositions characteristic of the
会议
Fs-LI-TOFMSAncient celadonComposition featuresElemental imaging
Comparison between Femtosecond and Nanosecond Laser Ionization Time-of-Flight Mass Spectrometry for
Buffer-gas assisted high irradiance nanosecond and femtosecond laser ionization orthogonal time-of-flight mass spectrometry(ns/fs-LI-O-TOFMS)have been applied for the depth profile analysis of multila
会议
LI-O-TOFMSMultilayer sampleDepth profilingDepth resolution
Determination of Nanoparticles in Single Cells by Laser Ionization Orthogonal Time-of-Flight Mass Sp
The analysis of nanoparticle with cells plays a critical part in biomedical applications and nanotoxicology.Here,a high irradiance laser ionization orthogonal time of fight mass spectrometer was used
会议
NanoparticleTime-of-flight mass spectrometrySingle cellsSemi-quantitative ana
Determination of Trace Elements in Isopropyl Alcohol using the Agilent 4200 MP-AES with EGCM(Externa
One of the most commonly used organic solvents in the semiconductor industry is isopropyl alcohol(IPA).IPA is frequently analyzed for trace metals as contamination during manufacturing can be detrimen
会议
MP-AESIsopropyl alcoholSemiconductorContaminant