Measuring Multiple Elements in Nanoparticles using spICP-MS

Applications | 2021 | Agilent TechnologiesInstrumentation
ICP/MS
Industries
Environmental, Food & Agriculture, Materials Testing, Others
Manufacturer
Agilent Technologies
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Accurate Determination of TiO2Nanoparticles in Complex Matricesusing the Agilent 8900 ICP-QQQApplication noteAuthorsEnvironmental, food, cosmetics, materialsMichiko YamanakaAgilent Technologies, JapanSteve WilburAgilent Technologies, USAIntroductionTitanium dioxide (TiO2) nanoparticles (NPs) are widely used in paints, foodcolorants, cosmetics, pharmaceuticals, and many other applications. Due to theirhigh...
Key words
particle, particlesunscreen, sunscreentitanium, titaniumicp, icpionized, ionizednanomaterials, nanomaterialsdioxide, dioxidedispersed, dispersedcell, cellmasshunter, masshunterinterferences, interferencesguidance, guidancegas, gasadministration, administrationwater
Application NoteSemiconductorMultielement Nanoparticle Analysisof Semiconductor Process ChemicalsUsing spICP-QQQCharacterization of Ag, Fe3O4, Al2O3, Au, andSiO2 NPs in TMAH in a single analytical runAuthorYoshinori Shimamura,Donna Hsu, andMichiko YamanakaAgilent Technologies, Inc.IntroductionTechnologies such as smartphones, cloud computing, the Internet of Things(IoT), and development of...
Key words
cps, cpsfrequency, frequencynanoparticle, nanoparticleparticle, particlecount, countnormalized, normalizedtmah, tmahsize, sizeelement, elementsec, secintensity, intensitysignal, signalnanoparticles, nanoparticlestime, timenebulization
Measurement of nanoparticle components insunscreens by multi-element screening function ofspICP-MSMichiko Yamanaka1*, Takayuki Itagaki1,Steve Wilbur2APWC20171.Agilent Technologies InternationalJapan, LtdC-022.Agilent Technologies Inc.Results and DiscussionTime (s)SunscreenBTime (s)Count (cps)• In this study, Al, Ti, Zn and Si in sunscreens were measuredusing the FTPA function and...
Key words
sunscreen, sunscreencps, cpscount, countftpa, ftpaspicp, spicptime, timezno, znoparticle, particlenps, npsfunction, functiondissolved, dissolvednormalized, normalizedmultielement, multielementfrequency, frequencyelement
Michiko Yamanaka1*, Takayuki Itagaki1,Steve Wilbur2Nanoparticle Analysis in Cosmetic Samplesby Multi-element Screening Function ofspICP-MS1.Agilent Technologies InternationalJapan, Ltd2.Agilent Technologies Inc.2018 WinterConferenceTP14Results and Discussion• spICP-MS (single particle ICP-MS) is a powerful tool to measure metalcontaining nanoparticles since it provides the particle concentration, particlesize,...
Key words
sunscreen, sunscreenzno, znotime, timecps, cpscount, countftpa, ftpaspicp, spicppool, poolparticle, particlefunction, functiondissolved, dissolvednps, npsindoor, indooranalysis, analysisftpafunction