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GenWay/Anti dsDNA IgG/GWB-521215/1x96 Assays
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4000-520-616
Description:
Introduction | Anti-dsDNAIgGtestisusedforinitialdiagnosisofSystemicLupusErythematosus(SLE)andfordiagnosisofSLEdifferentdiseases.Besidesthedeterminationofhightitersofantinuclearantibody(ANA),thedeterminationofautoantibodiesagainstdsDNAisoneoftheACRcriteria(AmericanCollegeofRheumatology)forthediagnosisofSystemicLupusErythematosus(SLE).ThedeterminationoftheconcentrationofantibodiescanbeusedtomonitortreatmentsuccessandpredictpossIBLeattacksofthedisease(SLE). |
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IntendedUse | AntidsDNAIgGkitisanindirectsolidphaseenzymeimmunometricassay(ELISA)designedforthequantitativemeasurementofIgGclassantibodiesdirectedagainstdsDNAinhumanserumorplasma.AntidsDNAIgGisintendedforlaboratoryuseonly. |
PrincipleoftheAssay | Anti-dsDNAIgGtestisbasedonthebindingofserumorplasmaIgGantibodiesondsDNAcoatedonthemicroplates.Theantibodiesincalibrators,controlsorpredilutedpatientsamplesbindintotheinnersurfaceofthewells.Aftera30minutesincubationthemicroplateiswashedwithwashbufferforremovingnon-reactiveserumcomponents.Ananti-human-IgGhorserADIshperoxidaseconjugatesolutionrecognizestheIgGclassantibodiesboundtotheimmobilizeddsDNAantigens.Aftera30minutesincubationanyexcessofenzymeconjugate,whichisnotspecificallybound,iswashedawaywithwashbuffer.AchromogenicsubstratesolutioncontainingTMBisdispensedintothewells.After15minutesofincubationthecolordevelopmentisstoppedbyaddingthestopsolution.Thesolutioncolorchangesintoyellow.Theamountofcolorisdirectlyproportionaltotheconcentrationoftheanti-dsDNAIgGantibodiespresentintheoriginalsample. |
AdditionalInformation:
Name | AntidsDNAIgG |
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RelatedProductNames | AntiDoubleStrandedDNAIgGELISA,AntiDoubleStrandedDNAImmunoglobulinGELISA,AntidsDNAIgGELISA,AntidsDNAImmunoglobulinGELISA,IgGAntibodiestodsDNA,IgGAntibodiesagainstdsDNA,RheumatologyAssay |
MolecularWeight | 0.5 |
Concentration | LotSpecific |
Applications | EnzymeimmunoassayforthequantitativedeterminationofantidsDNAinhumanserumorplasma |
Reactivity | Human |
Storage | Thereagentsarestableuptotheexpirydatestatedonthelabelwhenstoredat2...8°Cinthedark. |
IntendedUse | ResearchUseOnly |