一台可同时测量所有同位素的电感耦合等离子体质谱仪(ICP-MS icp-TOF)
icpTOF的优越性能
icpTOF电感耦合等离子体-飞行时间质谱耦合了Thermo Scientific公司的 iCAP RQ平台(包含离子源和真空接口)和TOFWERK高性能飞行时间质谱分析仪。iCAP RQ平台提供了多类型的样品进样方式,高强度并稳固的ICP离子源,更加简单的椎体和离子电镜维护程序和Q-cell科技。飞行时间质谱分析仪在保证跟四级管(QMS)同等灵敏度的同时,为icpTOF增加了快速全谱分析,更宽的线性动态范围和高达6000的质量分辨率。鉴于其快速全谱图采集和所有元素同位素的同步分析,icpTOF是单颗粒多元素分析和快速激光蚀刻成像的推荐检测器。- All the elements. All the time. icpTOF记录全谱图以提供回溯分析,因此 您不会错过任何分析物或干扰信号。
- 高质量分辨率 icpTOF 2R高达6000的质量分辨率让排除干扰离子更加容易。
- 精确的同位素比率 icpTOF可同时测量所有同位素,从而最大程度上消除离子源和进样过程扰动对测量结果的影响。分析精度趋近于统计限制。
- 高速检测 icpTOF每隔30微秒就可记录一张全谱图,使其成为快速瞬态信号(如单个纳米颗粒,流体包裹体和单激光脉冲烧蚀)的推荐检测器。
icpTOF R, icpTOF 2R, 和icpTOF S2 型号规格一览
icpTOF R, icpTOF 2R和icpTOF S2 在Thermo Scientific公司的 iCAP RQ平台(包含离子源和真空接口)上耦合了TOFWERK高性能飞行时间质谱分析仪。这三种型号性能各有千秋,适用于您的多种应用需求。icpTOF 2R搭配一款更长的飞行时间质谱模块,提供高达6000的质量分辨率,是对同标称质量的离子分离要求较高的分析案例的理想选择。S2型号的超高灵敏度可以提升生物样品成像的空间分辨率,同时也可以在分析细小颗粒物时有更好的信噪比。
Mass Resolving Power (dm/m at FWHM) | Sensitivity (cps/ppb for 238U) | All Element Analysis
| |
---|---|---|---|
icpTOF | 3000 | 50000 | Yes |
icpTOF 2R | 6000 | 30000 | Yes |
icpTOF S2 | 900 | 300000 | Yes |
增长的离子飞行时间带来更好的质量分辨能力
这两款icpTOF都配备了支持Q-cell碰撞/反应技术的iCAP RQ平台(蓝色),有效降低复杂基底可能带来的干扰
icpTOF 2R搭配的飞行时间模块(黄色)长度是icpTOF的两倍,大大提升了仪器的质量分辨能力
‘陷波’技术有效衰减等离子体和样品基底相关的离子强度
铪含量较高的’Plesovice’锆石的激光脉冲烧蚀实验信号。‘陷波’技术用来将28 -硅, 40 -氩气等离子体, 90 -锆石和 179 -铪等信号控制在10mV以下。
icpTOF 发表文献
2022- Nabi, M.; Wang, J.; Baalousha, M. Episodic surges in titanium dioxide engineered particle concentrations in surface waters following rainfall events. Chemosphere, 2021. In Focus | DOI: 10.1016/j.chemosphere.2020.128261
- Chew, D.; Drost, K.; Marsh, J.; Petrus, J. LA-ICP-MS imaging in the geosciences and its applications to geochronology. Chemical Geology, 2021. In Focus | DOI: 10.1016/j.chemgeo.2020.119917
- Wernitznig et al. Plecstatin-1 induces an immunogenic cell death signature in colorectal tumour spheroids. Metallomics, 2021. In Focus | DOI: 10.1039/D0MT00227E
- Chapman et al. Chemical and physical heterogeneity within native gold: Implications for the design of gold particles studies. Mineralium Deposita, 2021. In Focus | DOI: 10.1007/s00126-020-01036-x
- Jahn, L.; Bland, G.; Monroe, L.; Sullivan, R.; Meyer, M. Single-Particle Elemental Analysis of Vacuum Bag Dust Samples Collected From the International Space Station by SEM/EDX and sp-ICP-ToF-MS. Aerosol Science and Technology, 2021. In Focus | DOI: 10.1080/02786826.2021.1874610
- Wang, H.; Krzemnicki, M. Multi-element analysis of minerals using laser ablation inductively couple plasma time-of-flight mass spectrometry and geochemical data visualization using t-distributed stochastic neighbor embedding: Case study on emeralds from various deposits. Journal of Analytical Atomic Spectrometry, 2021. In Focus | DOI: 10.1039/D0JA00484G
- Theiner, S.; Schoeberl, A.; Schweikert, A.; Keppler, B.; Koellensperger, G. Mass spectrometry techniques for imaging and detection of metallodrugs. Current Opinion in Chemical Biology, 2021. In Focus | DOI:10.1016/j.cbpa.2020.12.005
- Meili-Borovinskaya et al. Analysis of Complex Particle Mixtures by Asymmetrical Flow Field-Flow Fractionation Coupled to Inductively Coupled Plasma Time-of-Flight Mass Spectrometry. Journal of Chromatography, 2021. In Focus | DOI: 10.1016/j.chroma.2021.461981
- Gundlach-Graham, A. Multiplexed and multi-metal single-particle characterization with ICP-TOFMS. Chapter in Comprehensive Analytical Chemistry, 2021. In Focus | DOI: 10.1016/bs.coac.2021.01.008
- Mehrabi, K.; Kaegi, R.; Günther, D.; Gundlach-Graham, A. Emerging investigator series: Automated Single-Nanoparticle Quantification and Classification: A Holistic Study of Particles into and out of Wastewater Treatment Plants in Switzerland. Environ. Sci.: Nano, 2021. In Focus | DOI:10.1039/D0EN01066A
- Krzemnicki, M.; Wang, H.; Büche, S. A New Type of Emerald from Afghanistan’s Panjshir Valley. The Journal of Gemmology, 2021. DOI:10.15506/JoG.2021.37.5.474
- Schweikert et al. Micro-droplet-based calibration for quantitative elemental bioimaging by LA-ICPMS. Analytical and Bioanalytical Chemistry, 2021. In Focus | DOI:10.1007/s00216-021-03357-w
- Baalousha, M.; Wang, J.; Erfani, M.; Goharian, E. Elemental fingerprints in natural nanomaterials determined using SP-ICP-TOF-MS and clustering analysis. Science of The Total Environment, 2021. In Focus| DOI: 10.1016/j.scitotenv.2021.148426
- Norrfors, K.K.; Micić, V.; Borovinskaya, O.; von der Kammer, F.; Hofmann, T.; Cornelis, G. A critical evaluation of short columns forestimating the attachment efficiency ofengineered nanomaterials in natural soils. Environmental Science: Nano, 2021. In Focus | DOI: 10.1039/d0en01089h
- Faßbender et al. Species-specific isotope dilution analysis of monomethylmercury in sediment using GC/ICP-ToF-MS and comparison with ICP-Q-MS and ICP-SF-MS. Analytical and Bioanalytical Chemistry, 2021. In Focus | DOI: 10.1007/s00216-021-03497-z
- Mehrabi, K.; Kaegi, R.; Günther, D.; Gundlach-Graham, A. Quantification and Clustering of Inorganic Nanoplastics in Wastewater Treatment Plants acros Switzerland. Chimia, 2021. In Focus | DOI:10.2533/chimia.2021.642
- Schueffl et al. Albumin-targeting of an oxaliplatin-releasing platinum(IV) prodrug results in pronounced anticancer activity due to endocytotic drug uptake in vivo. Chemical Science, 2021. DOI: 10.1039/d1sc03311e
- Förster, M.; Bussweiler, Y.; Prelevic, D.; Daczko, N.; Buhre, S.; Mertz-Kraus, R.; Foley D. Sediment-Peridotite Reaction Controls Fore-Arc Metasomatism and Arc Magma Geochemical Signatures, Geosciences, 2021. In Focus | DOI: 10.3390/geosciences11090372
- Xu et al. Impacts of Sediment Particle Grain Size and Mercury Speciation on Mercury Bioavailability Potential. Environ. Sci. Technol. 2021. DOI:10.1021/acs.est.1c03572
- Holbrook, T.; Gallot-Duval, D.; Reemtsma, T.; Wagner, S. An investigation into LA-spICP-ToF-MS uses for in situ measurement of environmental multi-elemental nanoparticles. Journal of Analytical Atomic Spectrometry, 2021. DOI: 10.1039/D1JA00112D
- Phyo, M.M. et al. U–Pb Dating of Zircon and Zirconolite Inclusions in Marble-Hosted Gem-Quality Ruby and Spinel from Mogok, Myanmar. Minerals 2020. In Focus | DOI: 10.3390/min10020195
- Van Malderen, S., Van Acker, T., Vanhaecke, F. Sub-µm nanosecond LA-ICP-MS imaging at pixel acquisition rates above 250 Hz via a low-dispersion setup. Analytical Chemistry 2020. In Focus | DOI:10.1021/acs.analchem.9b05056
- Bussweiler, Y. et al. Trace element mapping of high-pressure, high-temperature experimental samples with laser ablation ICP time-of-flight mass spectrometry–Illuminating melt-rock reactions in the lithospheric mantle. Lithos, 2020. In Focus | DOI: 10.1016/j.lithos.2019.105282
- von der Au, M. et al. Single cell-inductively coupled plasma-time of flight-mass spectrometry approach for ecotoxicological testing. Algal Research 2020. In Focus | DOI:10.1016/j.algal.2020.101964
- Theiner S. et al. Laser ablation-ICP-TOFMS imaging of germ cell tumors of patients undergoing platinum-based chemotherapy. Metallomics 2020. In Focus | DOI: 10.1039/D0MT00080A
- Rubatto, D. et al. Identification of growth mechanisms in metamorphic garnet by high-resolution trace element mapping with LA-ICP-TOFMS. Contrib Mineral Petrol 2020. DOI: 10.1007/s00410-020-01700-5
- Bevers, S. et al. Quantification and Characterization of Nanoparticulate Zinc in an Urban Watershed. Frontiers in Environmental Science: Biogeochemical Dynamics 2020. DOI: 10.3389/fenvs.2020.00084
- Becker, P. et al. Forensic Float Glass Fragment Analysis Using Single-Pulse Laser Ablation Inductively Coupled Plasma Time of Flight Mass Spectrometry. Journal of Analytical Atomic Spectrometry 2020. In Focus | DOI: 10.1039/D0JA00284D
- Neff, C. et al. Capabilities of automated LA-ICP-TOFMS imaging of geological samples. Journal of Analytical Atomic Spectrometry 2020. In Focus | DOI: 10.1039/D0JA00238K
- Thompson, J.; Danyushevsky, L.; Borovinskaya, O.; Tanner, M. Time-of-flight ICP-MS laser ablation zircon geochronology: assessment and comparison against quadrupole ICP-MS. Journal of Analytical Atomic Spectrometry 2020. In Focus | DOI: 10.1039/d0ja00252f
- Gundlach-Graham, A. & Mehrabi, K. Monodisperse Microdroplets: A Tool that Advances Single-Particle ICP-MS Measurements. Journal of Analytical Atomic Spectrometry 2020. In Focus | DOI: 10.1039/D0JA00213E
- Theiner, S. et al. Single-Cell Analysis by Use of ICP-MS. Journal of Analytical Atomic Spectrometry 2020. In Focus | DOI: 10.1039/D0JA00194E
- Hendriks, L.; Skjolding, L. Single-Cell Analysis by Inductively Coupled Plasma–Time-of-Flight Mass Spectrometry to Quantify Algal Cell Interaction with Nanoparticles by Their Elemental Fingerprint. Spectroscopy, 2020. In Focus
- Laughton, S. et al. Methanol-based extraction protocol for insoluble and moderately water-soluble nanoparticles in plants to enable characterization by single particle ICP-MS. Analytical and Bioanalytical Chemistry, 2020. In Focus | DOI:10.1007/s00216-020-03014-8
- Jahn, L. et al. Metallic and Crustal Elements in Biomass-Burning Aerosol and Ash: Prevalence, Significance, and Similarity to Soil Particles. ACS Earth Space Chem, 2020. DOI: 10.1021/acsearthspacechem.0c00191
- Burger, M.; Hendriks, L.; Kaeslin, J.; Gundlach-Graham, A.; Hattendorf, B.; Günther, D. Characterization of inductively coupled plasma time-of-flight mass spectrometry in combination with collision/reaction cell technology–insights from highly time-resolved measurements. Journal of Analytical Atomic Spectrometry 2019. In Focus | DOI: 10.1039/C8JA00275D
- Burgay, F.; Erhardt, T.; Lunga, D. D.; Jensen, C. M.; Spolaor, A.; Vallelonga, P.; Fischer, H.; Barbante, C.; Fe2+ in ice cores as a new potential proxy to detect past volcanic eruptions. Science of The Total Environment 2019. In Focus | DOI: 10.1016/j.scitotenv.2018.11.075
- Hendriks, L.; Ramkorun-Schmidt, B.; Gundlach-Graham, A.; Koch, J.; Grass, R. N.; Jakubowski, N.; Gunther, D. Single-Particle ICP-MS with Online Microdroplet Calibration: Toward Matrix Independent Nanoparticle Sizing. Journal of Analytical Atomic Spectrometry 2019. In Focus | DOI: 10.1039/C8JA00397A
- Bauer, O.; Hachmöller, O.; Borovinskaya, O.; Sperling, M.; Schurek, H.; Ciarimboli, G.; Karst, U. LA-ICP-ToFMS for rapid, all-elemental and quantitative bioimaging, isotopic analysis and the investigation of plasma processes”, Journal of Analytical Atomic Spectrometry 2019. In Focus | DOI: 10.1039/C8JA00288F
- Loosli, F.; Wang, J.; Rothenberg, S.; Bizimis, M.; Winkler, C.; Borovinskaya, O.; Flamigni, L.; Baalousha, M. Sewage spills are a major source of titanium dioxide engineered (nano)-particles into the environment. Environ. Sci.: Nano 2019. In Focus | DOI: 10.1039/c8en01376d
- Theiner, S.; Schoeberl, A.; Neumayer, S.; Koellensperger, G. FI-ICP-TOFMS for high-throughput and low volume multi-element analysis in environmental and biological matrices. Journal of Analytical Atomic Spectrometry 2019. DOI:10.1039/C9JA00022D
- Theiner, S.; Schweikert, A.; Van Malderen, S.; Schoeberl, A.; Neumayer, S.; Jilma, P.; Peyrl, A.; Koellensperger, G. Laser ablation-inductively coupled plasma time-of-flight mass spectrometry imaging of trace elements at single cell level for clinical practice. Analytical Chemistry 2019. DOI:10.1021/acs.analchem.9b00698
- Krebs, M.; Pearson, D.; Fagan, A.; Bussweiler, Y.; Sarkar, C. The application of trace elements and Sr–Pb isotopes to dating and tracing ruby formation: The Aappaluttoq deposit, SW Greenland. Chemical Geology 2019. DOI:10.1016/j.chemgeo.2019.05.035
- Arakawa, A.; Jakubowski, N.; Koellensperger, G.; Theiner, S.; Schweikert, A.; Flemig, S.; Iwahata, D.; Traub, H.; Hirata, T. Quantitative imaging of silver nanoparticles and essential elements in thin sections of fibroblast multicellular spheroids by high resolution laser ablation inductively coupled plasma time-of-flight mass spectrometry (LA-ICP-TOF-MS). Analytical Chemistry 2019. DOI:10.1021/acs.analchem.9b02239
- Hendriks, L.; Gundlach-Graham, A.; Günther, D. Performance of sp-ICP-TOFMS with signal distributions fitted to a compound Poisson model. Journal of Analytical Atomic Spectrometry 2019. DOI:10.1039/C9JA00186G
- Löhr, K.; Borovinskaya, O., Tourniaire, G.; Panne, U.; Jakubowski, N. Arraying of single cells for quantitative highthroughput Laser Ablation ICP-TOF-MS. Analytical Chemistry 2019. DOI:10.1021/acs.analchem.9b00198
- Theiner, S.; Schoeberl, A.; Fischer, L.; Neumayer, S.; Hann, S.; Koellensperger, G. FI-ICP-TOFMS for quantification of biologically essential trace elements in cerebrospinal fluid-high-throughput at low sample volume. Analyst 2019. DOI:10.1039/C9AN00039A
- Ubide, T.; Caulfield, J.; Brandt, C.; Bussweiler, Y.; Mollo, S.; Di Stefano, F.; Nazzari, M.; Scarlato, P. Deep Magma Storage revealed by Multi-Method Elemental Mapping of Clinopyroxene Megacrysts at Stromboli Volcano. Frontiers in Earth Science 2019. In Focus | DOI:10.3389/feart.2019.00239
- Mehrabi, K.; Günther, D.; Gundlach-Graham, A. Single-Particle ICP-TOFMS with Online Microdroplet Calibration for the Simultaneous Quantification of Diverse Nanoparticles in Complex Matrices. Environmental Science: Nano 2019. DOI: 10.1039/C9EN00620F
- Erhardt, T.; Jensen, C.; Borovinskaya, O.; Fischer, H. Single particle characterization and total elemental concentration measurements in polar ice using CFA-icpTOF. Environmental Science & Technology 2019. In Focus | DOI: 10.1021/acs.est.9b03886
- Gundlach-Graham, A., et al. High‐Resolution, Quantitative Element Imaging of an Upper Crust, Low‐Angle Cataclasite (Zuccale Fault, Northern Apennines) by Laser Ablation ICP Time‐of‐Flight Mass Spectrometry. Geostandards and Geoanalytical Research, 2018. In Focus | DOI: 10.1111/ggr.12233
- Ohata, Masaki, and Hiroyuki Hagino. Examination on simultaneous multi-element isotope ratio measurement by inductively coupled plasma time of flight mass spectrometry. International Journal of Mass Spectrometry. 2018. In Focus | DOI:10.1016/j.ijms.2018.03.003
- Gundlach-Graham, Alexander, An Elemental Regeneration, The Analytical Scientist, 2018. URL Link
- Naasz S., et al. Multi-element analysis of single nanoparticles by ICP-MS using quadrupole and time-of-flight technologies, Journal of Analytical Atomic Spectrometry, 2018. In Focus | DOI:10.1039/C7JA00399D
- Gondikas, A., et al., Where is the nano? Analytical approaches for the detection and quantification of TiO 2 engineered nanoparticles in surface waters, Environmental Science: Nano 2018. In Focus | DOI:10.1039/c7en00952f
- Hendriks, L., et al., Analysis of Inorganic Nanoparticles by Single-Particle Inductively Coupled Plasma Time-of-Flight Mass Spectrometry, CHIMIA International Journal for Chemistry, 2018. In Focus | DOI: 10.2533/chimia.2018.221
- Hagino, Hiroyuki et. al., Application of ICP-TOFMS for Real-Time Measurement of Trace Elements in Automotive Exhaust Particulate Matters from Engine Oil Additives. Transactions of Society of Automotive Engineers of Japan, 2017. In Focus | DOI: 10.11351/jsaeronbun.48.1341
- Hendriks, L., et al., Characterization of a new ICP-TOFMS instrument with continuous and discrete introduction of solutions, Journal of Analytical Atomic Spectrometry, 2017. In Focus | DOI: 10.1039/C6JA00400H
- Burger, M., et al., Capabilities of laser ablation inductively coupled plasma time-of-flight mass spectrometry, Journal of Analytical Atomic Spectrometry, 2017. DOI: 10.1039/C7JA00236J
- Van Malderen, S., et al., Three-Dimensional reconstruction of the Tissue-Specific Multielemental Distribution within Ceriodaphnia dubia via Multimodal Registration Using Laser Ablation ICP-Mass Spectrometry and X-ray Spectroscopic Techniques, Analytical Chemistry, 2017. DOI: 10.1021/acs.analchem.7b00111
- Praetorius, A., et al., 2017, Single-particle multi-element fingerprinting (spMEF) using inductively-coupled plasma time-of-flight mass spectrometry (ICP-TOFMS) to identify engineered nanoparticles against the elevated natural background in soils, Environmental Science: Nano, 2017. In Focus |DOI: 10.1039/C6EN00455E
- Bussweiler, Y., Olga Borovinskaya, Martin Tanner., Laser Ablation and inductively coupled plasma-time-of-flight mass spectrometry-A powerful combination for high-speed multielemental imaging on the micrometer scale.” Spectroscopy, 2017. In Focus | Link
- Hao Wang et al., Simultaneous High Sensitivity Trace-Element and Isotopic Analysis of Gemstones Using Laser Ablation Inductively Coupled Plasma Time-of-Flight Mass Spectrometry, The Journal of Gemmology, 35(3), 2016.
- Wiedenbeck, M., Time-of-flight Mass Spectrometry: A New Tool for Laser Ablation Analyses, Elements Magazine, Oct. 2016. In Focus | Link
- Gundlach-Graham, Alexander, Toward faster and higher resolution LA–ICPMS imaging: on the co-evolution of LA cell design and ICPMS instrumentation, Analytical and Bioanalytical Chemistry, 2016. In Focus | DOI: 10.1007/s00216-015-9251-8
- Harlaux, M., et al., Capabilities of sequential and quasi-simultaneous LA-ICPMS for the multi-element analysis of small quantity of liquids (pl to nl): insights from fluid inclusion analysis, Journal of Analytical Atomic Spectrometry, 2015. In Focus | DOI: 10.1039/C5JA00111K
- Gundlach-Graham, A., et al., High-speed, high-resolution, multi-elemental LA-ICP-TOFMS imaging: Part I instrumentation and two-dimensional imaging of geological samples, Analytical Chemistry, 2015. In Focus | DOI:10.1021/acs.analchem.5b01196
- Burger, M., et al., High-speed, high-resolution, multi-elemental LA-ICP-TOFMS imaging: Part II. Critical evaluation of quantitative three-dimensional imaging of major, minor and trace elements in geological samples, Analytical Chemistry, 2015. In Focus | DOI: 10.1021/acs.analchem.5b01977
Application Notes
- PDF - LA-ICP-TOF质谱仪用于采集南极冰芯中的元素分布成像
- PDF - A Study of In Vivo HgSe Nanoparticle Formation with Multi-Element Single Particle ICP-TOFMS
- PDF - High Speed, High Resolution, Multi-Element Imaging of Plant Root Cross Sections to Highlight Nutrient Transport Pathways: App Note
- PDF - Quantifying the Multi-Element Composition of Single Steel Nanoparticles with the icpTOF: Application Note
- PDF - High-Speed Elemental Imaging of Cisplatin-Perfused Tissue with Laser Ablation-icpTOF: Application Note
- PDF - Fast Multi-Element LA-icpTOF Mapping of Gold Grains: Application Note
- PDF - Fast, High-Resolution Imaging of Sphalerite with the icpTOF: Application Note
- PDF - Multi-Element Detection of Single Nanoparticles with icpTOF: Application Note
- PDF - Laser Ablation with the icpTOF: Application Note
Conference Presentations
- PDF - The icpTOF as a Versatile Tool for Elemental Analysis of Single Particles and for Fast Laser Ablation Imaging: Poster APWC 2017
- PDF - High-Resolution, All-Element Imaging of a Garnet Grain with the icpTOF
- PDF - 3D Tissue Compositional Profiling with the icpTOF: Analytical Chemistry Publication and EWCPS 2017 Poster
- PDF - LA icpTOF – A Reliable Tool for Rapid Elemental Imaging of Carbonates: Poster EWCPS 2017
- PDF - SP-ICP-MS Analysis of Complex Nanoparticles in Liquids and Air: Poster ICCEEN 2016
- PDF - High-Speed, Multi-Element Imaging using Fast Laser Ablation Sampling Systems with the icpTOF: Poster EWLA 2016
- PDF - Characterizing Fe-Rich Nanoparticles: Poster ASMS 2016
- PDF - Analysis of Nanoparticles with the icpTOF: Poster WCPS 2016
Customer Research
- PDF - High-Resolution Depth Profile by fs-LA – Inductively Coupled Plasma – Mass Spectrometry
- PDF - Elemental Imaging with the icpTOF Furthers Understanding of Fault Formation
- PDF - Performance Comparison of Multi-Element Isotope Ratio Measurements with ICP-TOFMS
- PDF - Analysis of Inorganic Nanoparticles in Complex Matrices
- PDF - Characterizing the Performance of the icpTOF for Continuous Solutions and Single Microdroplets
- PDF - Single-Particle Multi-Element Fingerprinting of Engineered Nanoparticles in Soils with icpTOF
- PDF - Toward Faster and Higher Resolution LA–ICPMS Imaging
- PDF - The Advantages of TOF for ICP-MS Analysis of Fluid Inclusions
- PDF - High-Speed, Multi-Elemental Imaging for Geological Samples with LA-ICP-TOFMS
Knowledge
- PDF - 为什么飞行时间质谱(TOFMS)是相对于四级杆质谱(QMS)更理想的检测器?
- PDF - 粒粒皆信息:什么是单颗粒物ICP-MS质谱分析法?
- PDF - 什么是激光剥蚀icp质谱成像技术? What is Laser Ablation ICP-MS Imaging?
TOFWERK Publications
- PDF - Real-Time Measurement of Trace Elements in Automotive Exhaust
- PDF - Advantages of TOFMS for Single Nanoparticle ICP-MS
- PDF - Detection and Quantification of Titanium Dioxide Engineered Nanoparticles in Surface Waters
- PDF - Perspective Article on Multielemental Imaging with Laser Ablation ICP–TOFMS in May Issue of Spectroscopy
- PDF - Quantification of Metallic Nanoparticles with ICP-TOFMS
Webinars
- PDF - 网络讲堂: Maximum Sensitivity for Particles, Cells, and Bioimaging with the icpTOF S2
- PDF - icpTOF Webinar Series: Multi-Element Laser Ablation Imaging and Spot Analysis - 观看视频
- PDF - icpTOF Webinar Series: Multi-Element Laser Ablation Imaging and Spot Analysis - 观看视频
- PDF - Webinar: Fundamentals and Applications of the icpTOF - 观看视频
icpTOF的背景知识
粒粒皆信息:什么是单颗粒物ICP-MS质谱分析法?
spICP-MS质谱分析法可以测量单个颗粒内含所有元素的质量以及总颗粒物数浓度,并且提供比其他分析技术好得多的检测极限(<微克/千克)