QED生物科学/DMPO硝基加合物/12531/1 Ea

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¥7860.00
货号:12531
浏览量:127
品牌:QED Bioscience
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商品描述


DMPONitroneAdductMonoclonalAntibody


ORDERINGINFORMATION

CatalogNo.:12531(cloneN1664A)Format:100uginPBS,pH7.4,50%glycerol,0.09%sodiumazide.PurifiedbyProteinGaffinitychromatography.

BACKGROUND

FreerADIcalsarehighlyreactiveandgenerallyshort-livedspecies.Hence,moststudiesoffreeradicalshavebeenrestrictedtoanalysisofendproductsformedfollowingtheirinteractionwithcellularbiomolecules.Onetechnologythathaspermitteddirectstudyoffreeradicalsiselectronspinresonance(ESR).Forveryshortlivedradicals,spintrapshavebeenemployedtogeneratelongerlivedradicalsthataremoreamenabletoESRanalysis.Themostwidelyusedofthesespintrapsis5,5-dimethyl-1-pyrroline-N-oxide(DMPO).ThereactionofDMPOwithaproteinradicalgivesrisetoanitroxideradicalwhichcanbedisproportionatetohydrozylamineandnitroneadducts.Ofthesespecies,onlythenitroneadductcanbeconsideredstable.

SPECIFICATIONSUMMARY

Antigen:5,5-dimethyl-2-(8-octanoicacid)-1-pyrrolone-N-oxideconjugatedtoovalbumin.HostSpecies:MouseAntibodyClass:IgG1Specificity:ThisantibodyrecognizesDMPO,DMPO-octanoicacid,DMPO-proteinadducts,andDMPO-DNAadducts.Itdoesnotcross-reactwithnon-adductedproteinsorDNA.Speciesindependent.

APPLICATIONS

Immunoblotting:useat1-10ug/ml.Immunofluorescence:useat10ug/ml.



Thesearerecommendedconcentrations;endusershoulddetermineoptimalconcentrationsfortheirapplications.

DetectionofDMPOinmousemacrophages.

ELISA:useat1-10ug/ml

Positivecontrol:DMPOnitroneadductsofmetmyoglobin.


DILUTIONINSTRUCTIONS

DiluteinPBSormediumthatisidenticaltothatusedintheassaysystem.

STORAGEANDSTABILITY

Thisantibodyisstableforatleastone(1)yearat-20oC.Avoidmultiplefreeze-thawcycles.

Forinvitroinvestigationaluseonly.Notintendedfordiagnosticortherapeuticapplications.

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