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Sigma推出单细胞全基因组扩增试剂盒
来自 : mayitao
货号:R30050
保存条件:低温
英文名:PicoPLEXWholeGenomeAmpificationkit
规格:50反应

PicoPLEX™WGAKit

WholeGenomeAmplificationforLibraryConstructionofSingleCells

picoplex

“SurePlex™[PicoPLEX] representsamajorstepforwardinamplificationtechnology…weselectedSurePLEXduetoitsrapidprotocol,highlyrepresentativeamplification,andlowalleledropoutwhencomparedtootheramplificationmethods.”

–NickHaan,founderandCEOofBlueGnome,anIlluminaCompany

Overview

TheabilitytoamplifyDNAtoyieldahighlyreproduciblelibraryfroma singlecell isnowpossible!ThePicoPLEX™WGAkit withpatentedtechnology*isdesignedandoptimizedforamplificationofsinglecopygenomicDNA startingwithasinglecell. Theeasy-to-usesingletubeprotocolreduceshandlingerrors,dramaticallyimprovestimetoresultsandreducesbackground.PicoPLEXWGAKitcanbealsobeusedwithisolatedgDNAamountsranging fromlessthan15pgto50ng.AcceptedforuseinarrayCGHanalysisaswellasq-PCR.

*ProtectedbyUSPatent8,206,913andEUpendingapplications

PicoPLEX™WGAKitsareusedandtrustedbyleadingprovidersintheIVFcommunitysuchasBlueGnomeforpre-implantationgeneticscreeninganddiagnostics(PGS/PGD).

  • Reproducibleresultsfromsinglecells(or<15pgDNA)
  • Superiorreproducibilityofallelerepresentation
  • Easytouseandautomate
  • Unambiguousresultsatallresolutions,microarrayandPCR

Workflow

picoplex_wga_tube_rev2

Learnmoreabout PicoPLEXtechnology.

  • Performance
  • Specifications
  • Resources
  • FAQs
  • OrderInformation

AmplificationofSingleCellsisReproducible

Flow-sortedcancercellswereamplifiedwiththePicoPLEXWGAKit.Eachofthecells(bluelines)amplifiedatthesamerate,andresultedinasimilar,predictableyield.Thesamplecontaining0cells(greenlines;notemplatecontrol)showsverylowbackground.

ReproducibleCNVData

Single-blastomerebiopsieswereamplifiedusingPicoPLEXWGAkit,labeledandhybridizedtoBlueGnome’s24SurearraysatGenesisGeneticsInstitute.NoteclearindicationofCNVs.In2011,ESHREclinicaltrialsconfirmedaccuracyofkaryotypingusingPicoPLEXtechnology.

PicoPlex3

Locus-specificq-PCRwasusedtoquantify48lociinindependentsingle-celllibraries.DatashowncomparesresultsofDNAfromtwoindividualsamplesamplifiedwith(lefttoright)PicoPLEXWGAKit,GenomePLEX®andGenomiPhi™using10pgofDNA.Morethan90%oftheproductfromPicoPLEXproduceidentifiablehumansequencesandthiswashighlyreproduced,

 
 
 
AmplificationofSingleCellsisReproducible
ReproducibleCNVData
PicoPlex3
 

Storeat-20°C.

Guaranteedfor12monthsat-20°Cinaconstanttemperaturefreezer.

RecommendedDNAinputs:

  • 1–10humancells(e.g.blastomeres,polarbodies,trophoblasticcells,amniocytes,CTCs,culturedcells
  • 1,000–10,000bacterialcells
  • Intactorfragmented,single-ordouble-strandedDNA

MaximumSampleVolume,5µL

Foracompletelistofallpublications,useour ResourceSearch.

PicoPLEXWGAKitproductsheet

PicoPLEXWGA Kitmanual

MSDSPicoPLEXWGA Kit

Top10FAQs

ReadallFAQ’sonPicoPLEXWGAKit

1.WhatapplicationsarerecommendedforPicoPLEX™WGAKit?

Thiskitisusedfor:

  • Copynumbervariation(CNV)analysis:superiorforoligonucleotideandBACaCGH
  • SNPgenotyping
  • MutationdetectionbyPCR

2.Isthereanon-stickwashbufferthatcanbeusedforsinglecellwashpriortousingPicoPLEXWGAKit?

ThishasnotbeenvalidatedatRubiconGenomics,butsomecustomershavesuccessfullyusedPVA(PolyvinylAlcohol;e.g.0.1%)inPBStowash/collecttheircells.Additionally,yourwashing/collectingbuffer(PBS)mustbealsoCa-andMg-free.

3.Aretherespecialrequirementsforflowsorting?

Yes,westronglyrecommendnotfixing,andusinglightscatteringorphasecontrasttosortorcollectsamples.Microscopic/visualconfirmationofsuccessfullysortedcellscanbeusedtooptimizesortingconditions.

4.WhatisthesampleinputvolumeforPicoPLEXWGAKit?

Thiskitwillaccommodatea5μlsampleinputvolumeperreaction(withamaximumof2.5μlofcell&buffercarryover).

5.CantheproductofPicoPLEXWGAKitbetakenstraighttoNGS?

No.

6.DoesRubiconGenomicshaveanNGS-readykitforsinglecellapplications?

Yes, PicoPLEXDNA-seq canbeusedwithIlluminaNGSplatforms.

7.Sigma-AldrichsellsaGenomePlexWGAkit,isitthesametechnologyasPicoPLEXWGA? 

No,PicoPLEXusesdifferenttechnology.

8.WhatistheexpectedgenomiclocusrepresentationandLossofHeterozygosity(LOH)forPicoPLEXWGAproducts?

Forreferencepurposes,seethedataobtainedfromathirdpartyinthetablebelow.

SNPGenotypingMethod

Single-CellAmplificationSuccessRate

SNPCallRates

LOH

PCR

95%

>95%

<10%

IlluminaInfiniumSNParray

95%

50%–60%

7%–12%

9.Istheproductofthistechnologysingle-ordouble-stranded?

TheendproductofPicoPLEXWGAisamixtureofsingle-anddouble-strandedDNA.

10.HowrapidisPicoPLEXWGAKit?

PicoPLEXWGAKitlysescellsandamplifiestheDNAtoanend-pointof2–5μgin<3hours.

PicoPLEX™WGAKit,50reactions           CAT.NO.R30050

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