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主营:主营:研究并生产荧光和发光探针,信号转导研究的试剂
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当前位置: 首页 > 产品中心 > Other_biological_dyes > AAT Bioquest/Thiolite™蓝色,AM/21506/1毫克
商品详细AAT Bioquest/Thiolite™蓝色,AM/21506/1毫克
AAT Bioquest/Thiolite™蓝色,AM/21506/1毫克
AAT Bioquest/Thiolite™蓝色,AM/21506/1毫克
商品编号: 21506
品牌: aatbio
市场价: ¥27560.00
美元价: 16536.00
产地: 美国(厂家直采)
公司:
产品分类: 其他生物染料
公司分类: Other_biological_dyes
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍
Overview
PrinterFriendlyVersion

Ex/Em(nm)335/460
MW331.28
CAS#N/A
SolventDMSO
StorageF/D/L
CategoryNeuroBIOLOGy
ReactiveOxygenSpecies
RelatedCellFunctionalAnalysis
RedoxEnzymes
Thiolite™Blueisoneofthemostsensitivesensorsformeasuringthiolcompounds.Itgivesabluefluorescentadductuponreactingwiththiolcompounds(suchasGSHandcysteine).Itcanbeusedtoquantifyingthenumberofcysteinesonaprotein.Wehaveusedittomeasureglutathionefluorimetrically.Ithas>200-foldfluorescenceenhancementuponreactionwiththiol-containingcompounds.Thiolite™BlueisanexcellentreplacementformBBr(monobromobimane)duetotheirsimilarspectralproperties.ComparedtomBBr,thethioladductofThiolite™BluehasmuchstongerfluorescenceandabsorptionthanthatofmBBr,makingitamuchmoresensitivethiolprobethanbromobimanes.Thiolite™Blueisoptimizedforintracellularthioldetection.Itisnon-fluorescentoutsidecells,eliminatingthewashstepandreducingassaybackground.
SpectrumAdvancedSpectrumViewer

Sorry,yourbrowserdoesnotsupportinlineSVG.RelativeIntensity(%)100806040200Sorry,yourbrowserdoesnotsupportinlineSVG.
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Movemouseovergridtodisplaywavelength&intensityvalues.

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Thisprotocolonlyprovidesaguideline,andshouldbemodifiedaccordingtoyourspecificneeds.

1.      PrepareThioliteBlue™AMworkingsolution:

a.      Preparea1to5mMstocksolutionofThiolite™Blueinhigh-quality,anhydrousDMSO.Thestocksolutionshouldbeusedpromptly;anyremainingsolutionneedbealiquotedandfrozenat-20°C.

b.     Note:TheunusedThioliteBluestocksolutionshouldbedividedintosingleusealiquotsandstoredat-20oC,protectedfromlight.

2.       Prepare1Xdyeworkingsolution

a.      Preparea1XdyeworkingsolutionbydilutingtheDMSOstocksolution(fromStep1)inHanksand20mMHepesbuffer(HHBS)orthebufferofyourchoice,pH7rightbeforeuse.Mixthemwellbyvortexing.

b.      Note:Thefinalconcentrationofthedyeworkingsolutionshouldbeempiricallydeterminedfordifferentcelltypesand/orexperimentalconditions.Itisrecommendedtotestattheconcentrationsthatareatleastoveratenfoldrange.TherecommendconcentrationinJurkatcellsis1-10uM.

3.      Analyzecellswithaflowcytometerorafluorescencemicroscope:

a.      Treatcellswithtestcompoundsforadesiredperiodoftime.

b.     Centrifugethecellstoget1-5×105cellspertube.

c.      ResUSPendcellsin1mLofthedyeworkingsolution(fromStep2).Optional:OnecanaddtheDMSOstocksolutionintothecellsdirectlywithoutmediumremoving(suchas,add1µLof1mMDMSOstocksolutioninto1mLcells)

d.     Incubatecellswithadyesolutionatroomtemperatureor37°Cfor10to30min,protectedfromlight.

e.     Removethedyeworkingsolutionfromthecells,washthecellswithHHBSorbufferofyourchoice.Resuspendcellsin1mLofpre-warmedHHBSormediumtoget2-10×105cellspertube.

f.        MonitorthefluorescencechangeatEx/Em335/460nmwithaflowcytometerorafluorescencemicroscope.

References&Citations
CitationExplorer

GasChromatography/MassSpectrometry-BasedMetabolomicProfilingRevealsAlterationsinMousePlasmaandLiverinResponsetoFavaBeans
Authors:ManXiao,GuankuiDu,GuobingZhong,DongjingYan,HuazongZeng,WangweiCai
Journal:PloSone(2016):e0151103

Virus-likeparticleswithremovablecyclodextrinsenableglutathione-triggereddrugreleaseincells
Authors:KenichiNiikura,NaotoshiSugimura,YusukeMusashi,ShintaroMikuni,YasutakaMatsuo,ShintaroKobayashi,KeitaNagakawa,ShukoTakahara,ChieTakeuchi,HirofumiSawa
Journal:Molecularbiosystems(2013):501--507


品牌介绍
美国AAT Bioquest Inc.(前身是ABD Bioquest,Inc.)是一家为从事生命科学研究、诊断研发及药物开发的科学家研发、生产和销售生物分析研究试剂和试剂盒的公司。公司致力于光谱学检测领域,包括吸收(颜色)、荧光和发光技术。AAT Bioquest的产品帮助全世界的科学家和生物医药研究者更好的了解生物化学、免疫学、细胞生物学和分子生物学等领域。AAT Bioquest会不断研发新产品,快速地丰富各个领域的产品。 1)提供反应探针和发光探针,生物素和端粒酶能够应用于标记药物小分子和生物聚合物,如蛋白、核酸以及其他碳水化合物; 2)研究并生产荧光和发光探针用于检测蛋白,核酸和活细胞; 3)不断推出新型的荧光和发光探针用于检测多种酶,特别是检测水解酶和氧化还原酶类; 4)致力于开发用于信号转导研究的试剂; 5)提供生理和神经探针,特别是钙离子指示剂和膜电位探针。
品牌分类
淋巴细胞信号传导 GPCR抗体 羰基活性生物素 细胞代谢 胺反应生物素 链霉亲和素结合物 生物素化抗IgGs 乙酰基特异性抗体 细胞骨架抗体
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