人神经肽Y(NP-Y)检测试剂盒

人神经肽Y(NP-Y)检测试剂盒实验操作常见问题分析

标本及采集、贮运因素：严重溶血 ，以 HRP 为标记的ELISA 测定中，残留在孔内的血红蛋白具有过氧化物酶样活性，催化底物显色造成假阳性； 混有红细胞的血清 易沉淀或附着在聚乙烯孔内不易洗净；如有 细菌污染 ，菌体中可能含有内源性HRP，也会产生假阳性反应； 标本凝固不全 ，有时为了争取时间快速检测，常在血液还未开始凝固时即强行离心分离血清，使血清中仍残留部分纤维蛋白原，在ELISA测定过程中可以形成肉眼可见的纤维蛋白块，易造成假阳性结果； 采血试管洗涤不彻底 、反复使用易交叉污染； 塑料试管能吸附抗原物质 ，样本久置在塑料管内会使样本内抗原含量下降造成假阴性。
人神经肽Y(NP-Y)检测试剂盒其它相关试剂盒：

xyA613Ra大鼠谷胱甘肽S转移酶θ2(GSTθ2)ELISA试剂盒ELISA Kit for Glutathione S TransferaHZ Theta 2 (GSTt2) 

xyA406Ra大鼠性别决定区Y框蛋白2(SOX2)ELISA试剂盒ELISA Kit for HZx Determining Region Y Box Protein 2 (SOX2) 

xyA424Ra大鼠八聚体结合转录因子4(OCT4)ELISA试剂盒ELISA Kit for Octamer Binding Transcription Factor 4 (OCT4) 

xyB241Ra大鼠Kruppel样因子4(KLF4)ELISA试剂盒ELISA Kit for Kruppel Like Factor 4, Gut (KLF4) 

xyB290Ra大鼠V-Myc骨髓细胞瘤病毒癌基因同源物(MYC)ELISA试剂盒ELISA Kit for V-Myc Myelocytomatosis Viral Oncogene Homolog (MYC) 

xyB823Ra大鼠补体成分9(C9)ELISA试剂盒ELISA Kit for Complement Component 9 (C9) 

xyA389Ra大鼠补体成分4a(C4a)ELISA试剂盒ELISA Kit for Complement Component 4a (C4a) 

xyB622Ra大鼠表面活性物质关人神经肽Y(NP-Y)检测试剂盒联蛋白B(SPB)ELISA试剂盒ELISA Kit for Surfactant Associated Protein B (SPB) 

xyB818Ra大鼠血管内皮生长因子受体1(VEGFR1)ELISA试剂盒ELISA Kit for Vascular Endothelial Growth Factor ReHZptor 1 (VEGFR1) 

xyA411Ra大鼠钙非依赖性磷脂酶A2(iPLA2)ELISA试剂盒ELISA Kit for PhospholipaHZ A2, Calcium Independent (iPLA2) 

xyB045Ra大鼠蛋白激酶Cβ1(PKCβ1)ELISA试剂盒ELISA Kit for Protein KinaHZ C Beta 1 (PKCb1) 

xyA243Ra大鼠对氧磷酶1(PON1)ELISA试剂盒ELISA Kit for ParaoxonaHZ 1 (PON1) 

xyC489Ra大鼠膜铁转运蛋白(FPN)ELISA试剂盒ELISA Kit for Ferroportin (FPN) 

xyB706Ra大鼠脂质运载蛋白1(LCN1)ELISA试剂盒ELISA Kit for Lipocalin 1 (LCN1) 

xyA622Ra大鼠谷胱甘肽S转移酶θ1(GSTθ1)ELISA试剂盒ELISA Kit for Glutathione S TransferaHZ Theta 1 (GSTt1) 

xyC896Ra大鼠皮敌菌素(DCD)ELISA试剂盒ELISA Kit for Dermcidin (DCD) 

xyA350Ra大鼠Ⅰ型胶原α1(COL1α1)ELISA试剂盒ELISA Kit for Collagen Type I Alpha 1 (COL1a1) 

xyB983Ra大鼠微管关联蛋白τ(MAPτ)ELISA试剂盒ELISA Kit for Microtubule Associated Protein Tau (MAPt) 

xyC470Ra大鼠脂肪酸合酶(FASN)ELISA试剂盒ELISA Kit for Fatty Acid SynthaHZ (FASN) 

xyB302Ra大鼠野鼠色基因相关蛋白(AGRP)ELISA试剂盒ELISA Kit for Agouti Related Protein (AGRP) 

xyA967Ra大鼠激肽释放酶1(KLK1)ELISA试剂盒ELISA Kit for Kallikrein 1 (KLK1) 

xyB760Ra大鼠再生胰岛衍生蛋白1α(REG1α)ELISA试剂盒ELISA Kit for Regenerating Islet Derived Protein 1 Alpha (REG1a) 

xyB692Ra大鼠成肌分化蛋白(MyoD)ELISA试剂盒ELISA Kit for Myogenic Differentiation (MyoD) 

xyB017Ra大鼠α2-巨球蛋白(α2M)ELISA试剂盒ELISA Kit for Alpha-2-Macroglobulin (a2M) 

xyA139Ra大鼠肿瘤坏死因子相关凋亡诱导配体(TRAIL)ELISA试剂盒ELISA Kit for Tumor Necrosis Factor Related Apoptosis Inducing Ligand (TRAIL) 

xyB317Ra大鼠穿孔素1(PRF1)ELISA试剂盒ELISA Kit for Perforin 1 (PRF1) 

xyB697Ra大鼠α1-抗胰蛋白酶(α1AT)ELISA试剂盒ELISA Kit for Alpha-1-Antitrypsin (a1AT)