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商品详细NEB//E7770S/24反应
NEB//E7770S/24反应
NEB//E7770S/24反应
商品编号: E7770S-24reactions
市场价: ¥17800.00
美元价: 10680.00
产地: 美国(厂家直采)
公司:
产品分类: 文库
公司分类: Gene_library
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍

Description:

Ultra II Sample
 
 

TheUltraIIRNALibraryPrepKitforIlluminaisdesignedfornon-directional(non-strand-specific)RNAlibraryconstruction,anddeliverssignificantlyincreasedsensitivityandspecificityfromyourRNA-seqexperiments,fromever-decreasingamountsofinputRNA.InconjunctionwithribosomalRNA(rRNA)depletionorpoly(A)mRNAenrichment,thekitenablestheproductionofhighqualitylibrariesfrom5ngor10ngofTotalRNA,respectively,upto1µg.

Fordirectional(strand-specific)RNAlibrarypreparation,seetheNEBNextUltraIIDirectionalRNALibraryPrepkitforIllumina.

Features

  • Getmoreofwhatyouneed,withthehighestlibraryyields
  • GeneratehighqualitylibrariesevenwhenyouhaveonlylimitedamountsofinputRNA:
    • 10ng–1µgTotalRNA(polyAmRNAworkflow)
    • 5ng–1µgTotalRNA(rRNAdepletionworkflow)
  • Minimizebias,withfewerPCRcyclesrequired
  • Increasethecomplexityandtranscriptcoverageofyourlibraries
  • Optimizeyourtimewithstreamlinedworkflows,reducedhands-ontime,andautomationcompatibility
  • Relyonrobustperformance
  • CompatIBLewithNEBNextpoly(A)mRNAIsolation,rRNADepletionreagentsandmultiplexingadaptorsandprimers

Alsoavailablewith optionalSPRIselect®beads.

ForextensiveNEBNextUltraIIperformancedata,clickthelinksintheFeaturesaboveanddownloadourtechnicalnoteforpoly(A)mRNAisolationorourtechnicalnoteforrRNAdepletion.


LIBRARYYIELDS

Figure1.NEBNextUltraIIRNAproducesthehighestyields,fromarangeofinputamounts
Yield
Poly(A)-containingmRNAwasisolatedfromHumanUniversalReferenceRNA(Agilent#740000)andlibrarieswerepreparedusingtheNEBNextUltraIIRNAKit(plustheNEBNextPoly(A)mRNAMagneticIsolationModule),andtheIlluminaTruSeqRNASamplePreparationKitv2.InputRNAandnumberofPCRcyclesareindicated.Libraryyieldsfromanaverageofthreereplicatesareshown.

Viewadditionaldataonlibraryyields


DUPLICATIONRATES

Figure2.NEBNextUltraIIRNAwithNEBNextrRNADepletionresultsinlowerduplicationrates.
Duplication
RibosomalRNAwasdepletedfrom1μg,100ngand5ngofHumanUniversalReferenceRNA(Agilent#740000)usingtheNEBNextrRNADepletionKit(Human/Mouse/Rat)orIlluminaRibo-Zero™GoldrRNARemovalKit(Human/Mouse/Rat).LibrarieswerethenpreparedusingtheNEBNextUltraIIRNAKitortheIlluminaTruSeqRNALibraryPrepKitv2,respectively.5nginputwastestedonlywiththeNEBNextkits.LibrariesweresequencedonanIlluminaNextSeq®500usingpaired-endmode(2x76bp).Readsweredownsampledto10millionreadpairsandmappedtothehg19referencegenome.Duplicationrateswerecalculatedasafractionofuniquelymappedreadsusingthe‘ReadDuplication’toolofRSeQCwherereadsmappingtothesamegenomiclocationareregardedasduplicatedreads.

Viewadditionaldataonlibraryquality


MAXIMIZINGTRANSCRIPTCOVERAGE

Figure3.NEBNextUltraIIRNAlibrariesprovideuniformcoverageacrossthegenebodyoftranscripts
Coverage
Poly(A)-containingmRNAwasisolatedfromHumanUniversalReferenceRNA(Agilent#740000),andlibrarieswerepreparedusingtheNEBNextUltraIIRNAKit(plustheNEBNextPoly(A)mRNAMagneticIsolationModule),andtheIlluminaTruSeqRNASamplePreparationKitv2.InputRNAamountisindicated.LibrariesweresequencedonanIllumina®NextSeq®500usingpaired-endmode(2x76bp).Thisviewofthe5´to3´coverageofRefSeqtranscriptsrevealsconsistentcoverageforUltraIIRNAlibrariesasinputRNAisdecreasedfrom1μgto10ng.ThechangesapparentinTheTruSeqkitresultsfromlossofcoverageatthe3´endofsometranscripts.

Viewadditionaldataontranscriptcoverage


EXCELLENTLIBRARYCOMPLEXITYATLOWINPUTAMOUNTS

Figure4.LowinputNEBNextUltraIIRNAlibrariesretaincomplexityevenatlowinputamounts
Complexity
RibosomalRNAwasdepletedfrom1μg,100ngand5ngofHumanUniversalReferenceRNA(Agilent#740000)withrecommendedamountsofERCCRNASpike-InMixI(ThermoFisherScientific#4456740)usingtheNEBNextrRNADepletionKit(Human/Mouse/Rat)andlibrarieswerethenpreparedusingtheNEBNextUltraIIRNAKit.LibrariesweresequencedonanIlluminaNextSeq®500usingpaired-endmode(2x76bp).Salmon0.4.0wasusedforreadmappingandquantificationofallERCCtranscripts.R2valuesforlinearfitareshown.TPM(TranscriptsPerKilobaseMillion)correlationanalysisofthetranscriptsindicatesexcellenttranscriptexpressioncorrelationbetweenthedifferentinputsforUltraIIRNAlibraries(A),includingERCCtranscripts(B).

Viewadditionaldataonlibrarycomplexity

KitComponents

Thefollowingreagentsaresuppliedwiththisproduct:

Storeat(°C)Concentration
NEBNext®LigationEnhancer-20
NEBNextFirstStrandSynthesisReactionBuffer-20
RandomPrimers-20
NEBNextSecondStrandSynthesisEnzymeMix-20
NEBNextSecondStrandSynthesisReactionBuffer-2010X
NEBNextUltraIIEndPrepEnzymeMix-20
NEBNextUltraIIEndPrepReactionBuffer-20
NEBNext®UltraIILigationMasterMix-20
NEBNext®UltraIIQ5®MasterMix-202X
NEBNextFirstStrandSynthesisEnzymeMix-20
NEBNextAdaptorDilutionBuffer-20
(0.1X)TEBuffer-200.1X
Nuclease-freeWater-20
品牌介绍
New England Biolabs(NEB)公司       NEB公司——三十多年的卓越品质NEB公司成立于二十世纪七十年代中期,拥有众多经验丰富的科学家,是生产生命科学试剂的领导者。目前,NEB为基因组研究提供最齐全的重组酶和天然酶,并且公司业务范围已延伸至蛋白质组学和药品开发领域。回顾三十余年来的历程,NEB公司作为先驱公司之一,为促进生物科技工业的发展做出了巨大的贡献。NEB美国总部乔迁新址后拥有最尖端的设备,有一座现代化的发酵中心及设备齐全的实验室,这些实验室主要用于产品生产、质量监控、产品开发和基础科研之用。作为首批以商业规模生产限制性内切酶的公司之一,NEB一直专注于内切酶的研究,并保持业内领先水平。NEB公司一贯坚持以科学为本的原则,公司生产的试剂因其高质量、高性价比享誉世界。重组酶NEB公司对酶的生产与其基础科研不能分开,通过对限制/修饰系统的克隆和过量表达方面的研究,使我们能够大大降低成本,改善产品质量。NEB已经成功克隆了180多种内切酶,其中大多是完全克隆,少数是部分克隆。目前,NEB可供应240多种内切酶,其中180多种可以重组酶形式提供,同时还有大量的应用途广泛的重组聚合酶和重组修饰酶。质量与客户服务NEB公司凭借着严格的质检程序、深入的基础科研以及不断开发的研发项目,承诺为全球科技人员提供高纯度的科研产品。直接与NEB总部联系或与NEB的国际网点联系,即可体验到NEB的个性化客户服务。公司内负责生产以及负责进行质量监控的科学家(产品负责人)也就是技术支持人员。他们为客户解答有关限制核酸内切酶、甲基化酶、以及其他DNA修饰酶、蛋白质修饰酶方面的问题。同时,公司的有机合成部门可提供linkers、引物、adaptors、探针以及寡核苷酸合成等方面的信息。研究人员也可为客户提供技术支持服务,这些研究人员在DNA测序、甲基化、克隆、过量表达、发酵、蛋白质纯化以及蛋白质分析方面都有很深造诣。基础科研NEB在分子生物学和寄生虫学方面的基础研究由公司内部的资深科学家负责。这些科学家在他们各自的领域都卓有成绩,经常在业内著名杂志上发表文献,指导博士后工作、为大学生提供暑期实习机会,而且经常受邀去当地学校进行演讲。NEB鼓励公司与外界合作,每周学术探讨会为其他科学家们提供了交流和展示的平台。环保政策NEB公司在资助科研项目时最基本原则之一就是:一切工作都应符合保护生态环境。公司产品生产、分析以及运输过程既要满足产品的稳定性,也要符合我们的环保政策。20年来,NEB公司最引人注目的一项环保政策是:回收运输泡沫盒,虽然这项工作首创于美国,但是,目前加拿大、德国以及英国的分公司也同样实施了。公司还在内部开展多方位的回收工作,经常用再生纸张印刷市场宣传资料。这些小细节不会影响产品质量,但是对环境的保护却是显而易见。公司职责除环保政策外,通过基金会,NEB还竭力为改善当地社区及全人类尽微薄之力。NEB基金会创立于1982年,属私人性质,其宗旨是支持发展中国家的环保、教育、健康及艺术事业。此外,NEB捐款委员会也经常向当地社区进行捐款活动。
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Protein Expression|Protein Purification|Protein Tools DNA Modifying Enzymes and Cloning Technologies|Next Generation Sequencing Library Preparat DNA修饰酶 DNA Assembly Cloning and Mutagenesis Kits DNA修饰酶和克隆技术|NGS样品制备&;目标富集|PCR 缓冲液|下一代测序文库制备|NGS样品制备&;目标富集 Protein Expression|Protein Expression & Purification Technologies|Protein Purification 表观遗传学|限制性内切酶 DNA Modifying Enzymes and Cloning Technologies|Epigenetics
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感受态细胞|蛋白质表达|蛋白质表达&;净化技术|Prot Next Generation Sequencing Library Preparation|PCR, Polymerases & Amplification Techno DNA组装、克隆和突变试剂盒 DNA Modifying Enzymes and Cloning Technologies|PCR, Polymerases & Amplification Techno Competent Cells|Protein Expression|Protein Expression & Purification Technologies|Prot Competent Cells|Protein Expression & Purification Technologies 蛋白质工具 Epigenetics|Next Generation Sequencing Library Preparation|NGS Sample Prep & Target En Next Generation Sequencing Library Preparation|NGS Sample Prep & Target Enrichment|PCR Glycobiology|Protein Tools RNA试剂 Next Generation Sequencing Library Preparation|NGS Sample Prep & Target Enrichment|PCR Protein Expression|Protein Expression & Purification Technologies|Protein Purification 基因表达 DNA Modifying Enzymes and Cloning Technologies|RNA Reagents Cellular Analysis|DNA Plasmids & Substrates|Protein Tools 下一代测序的样品制备 Markers & Ladders|Protein Tools PCR,qPCR和扩增技术 DNA Modifying Enzymes and Cloning Technologies|PCR, Polymerases & 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Preparation|PCR, Polymerases & Amplification Techno Buffers|Competent Cells|Protein Expression|Protein Expression & Purification Technolog Next Generation Sequencing Library Preparation|NGS Sample Prep & Target Enrichment|PCR DNA Assembly Cloning and Mutagenesis Kits|DNA Modifying Enzymes and Cloning Technologies Next Generation Sequencing Library Preparation|PCR, Polymerases & Amplification Techno Buffers|PCR, Polymerases & Amplification Technologies DNA Modifying Enzymes and Cloning Technologies|Genome Editing Buffers|Next Generation Sequencing Library Preparation Next Generation Sequencing Library Preparation Cellular Analysis|Protein Tools PCR, Polymerases & Amplification Technologies|Protein Expression|Protein Expression &a Genome Editing|RNA Reagents Cellular Analysis|Epigenetics|Protein Tools DNA Modifying Enzymes and Cloning Technologies|PCR, Polymerases & Amplification Techno Protein Expression & Purification Technologies|Protein Purification Buffers|DNA Modifying Enzymes and Cloning Technologies|PCR, Polymerases & Amplificatio Competent Cells|Protein Expression|Protein Expression & Purification Technologies DNA Plasmids & Substrates|Protein Expression|Protein Expression & Purification Tec Buffers|RNA Reagents 标记&;梯子 DNA Plasmids & Substrates|Protein Expression|Protein Expression & Purification Tec Nucleic Acid Purification|PCR, Polymerases & Amplification Technologies|RNA Reagents DNA Modifying Enzymes and Cloning Technologies|PCR, Polymerases & Amplification Techno Next Generation Sequencing Library Preparation|RNA Reagents PCR, Polymerases & Amplification Technologies|RNA Reagents Competent Cells|Protein Expression|Protein Expression & Purification Technologies|Prot Protein Expression & Purification Technologies|RNA Reagents 基因组编辑 糖生物学 细胞分析|蛋白质表达&;纯化技术|蛋白质工具 Epigenetics|Next Generation Sequencing Library Preparation DNA Plasmids & Substrates|Protein Expression|Protein Expression & Purification Tec Buffers|Markers & Ladders|Protein Tools DNA修饰酶和克隆技术|PCR,聚合酶&;放大技术 标记和梯子 Markers & Ladders|Nucleic Acid Purification|RNA Reagents Buffers|Restriction Endonucleases 蛋白质表达与纯化技术 Buffers|Markers & Ladders
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