TotalEstrogen(E1/E2/E3)ELISAKit雌激素试剂盒TotalEstrogen(E1/E2/E3)ELISAKitESmonoclonalantibodybindsexclusivelywithE1,E2andE3,anddoesnotshowcross-reactionwithotherchemicalsofsimilarstructures.Amonoclonalantibodyisuniforminquality,generatingverylittlelot-to-lotvariation.Thequantitativeanalysisrangesfrom0.1μg/Lto3μg/L(ppb).TheELISAmeasurementishighlyreproducible;thecoefficientofvariation(CV)ismostlyunder10%.Theassayrequireslessamountofharmfulsolventthaninstrumentanalyses.Witheaseofhandling,thetotaltimeformeasurementisonly2.5hours.Thekit,a96-wellmicroplateformat,enablessimultaneousmeasurementofmultiplesamplesatmorereasonablecost.ChemicalStructuresofTargetsStandardCurvesPretreatmentMethodsSeehere.TestDataRecoveryTestusingRiverWater(n=4)ESELISAKitUnspikedDetermination(ng/L)12.4SD(%)6.5Spikedwith2ng/LE2Determination(ng/L)14.4SD(%)9.2Recovery(%)(n=4)100.0ComparisonwithLC/MS/MSComparisonwithLC/MS/MSE1+E2(ng/L)SampleLC/MS/MSESELISAKitA2.083.75(1.8)B4.255.36(1.3)FiguresinparenthesesindicaterelativevaluetoLC/MS/MSdata.Cross-reactivityPatternEstrogensCompound%ReactivityESELISAKitEstron(E1)87.02-methoxyE1<0.03E1-3-sulfate<0.0317β-Estradiol(E2)100.016-ketoE2118.02-methoxyE20.2E2-17-glucronide5.0E2-3-glucronide<0.03E2-3-sulfate-17-glucronide0.5Ethynylestradiol0.7Estriol(E3)55.016-epi-E3129.0E3-16-glucronide48.0OtherhormonesCompound%ReactivityESELISAKitcis-Androsterone<0.03trans-Androsterone<0.03Cholesterol<0.03Dehydroisoandrosterone<0.035α-Dihydroteststerone<0.03Hydrocortisone<0.03Pregnenolone<0.03Teststerone<0.03KitFormatKitFormatCommentMicroplate1plate(96wells)&reagentsNeedsamicroplatereader(450nm)Formultipleandsimultaneousmeasurement如有更多其它试剂产品需求与查询,请及时接洽：info@express-cn.com或在我公司查询主页客户留言处（http://www.express-cn.com/expressgb/m）留下您的查询内容，我们即会在当天为您作出回复。伊普瑞斯科技有限公司info@express-cn.com在线客服：QQ：1069267096MSN：liyuqiu1983@cindylee-1981@联系人：杨先生总机：010-60206266传真：010-60206773www.express-cn.com)