人视网膜母细胞瘤抑制蛋白(pRB)检测试剂盒

人视网膜母细胞瘤抑制蛋白(pRB)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。
人视网膜母细胞瘤抑制蛋白(pRB)检测试剂盒其它相关试剂盒：

xyG304Hu人磷酸甘油酸酯激酶1(PGK1)ELISA试剂盒ELISA Kit for PhosphoglyHZrate Kinase 1 (PGK1) 

xyC418Hu人过氧化氢酶(CAT)ELISA试剂盒ELISA Kit for Catalase (CAT) 

xyC299Hu人载脂蛋白M(APOM)ELISA试剂盒ELISA Kit for Apolipoprotein M (APOM) 

xyB673Hu人胰岛素样生长因子结合蛋白7(IGFBP7)ELISA试剂盒ELISA Kit for Insulin Like Growth Factor Binding Protein 7 (IGFBP7) 

xyC284Hu人α白蛋白(AFM)ELISA试剂盒ELISA Kit for Afamin (AFM) 

xyC470Hu人脂肪酸合酶(FASN)ELISA试剂盒ELISA Kit for Fatty Acid Synthase (FASN) 

xyB286Hu人乳脂球表皮生长因子8(MFGE8)ELISA试剂盒ELISA Kit for Milk Fat Globule EGF Factor 8 (MFGE8) 

xyC738Hu人胰腺特异转录因子1α(PTF1α)ELISA试剂盒ELISA Kit for Pancreas Specific Transcription Factor 1a (PTF1a) 

xyA783Hu人补体因子P(CFP)ELISA试剂盒ELISA Kit for Complement Factor P (CFP) 

xyA139Hu人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人视网膜母细胞瘤抑制蛋白(pRB)检测试剂盒 Apoptosis Inducing Ligand (TRAIL) 

xyC127Hu人核心蛋白聚糖(DCN)ELISA试剂盒ELISA Kit for Decorin (DCN) 

xyC728Hu人磷脂转运蛋白(PLTP)ELISA试剂盒ELISA Kit for Phospholipid Transfer Protein (PLTP) 

xyD108Hu人激肽释放酶2(KLK2)ELISA试剂盒ELISA Kit for Kallikrein 2 (KLK2) 

xyA657Hu人谷胱甘肽S转移酶μ2(GSTμ2)ELISA试剂盒ELISA Kit for Glutathione S Transferase Mu 2, Muscle (GSTm2) 

xyA659Hu人谷胱甘肽S转移酶α4(GSTα4)ELISA试剂盒ELISA Kit for Glutathione S Transferase Alpha 4 (GSTa4) 

xyC123Hu人Smad同源物3(Smad3)ELISA试剂盒ELISA Kit for Mothers Against Decapentaplegic Homolog 3 (Smad3) 

xyE781Hu人膜联蛋白A11(ANXA11)ELISA试剂盒ELISA Kit for Annexin A11 (ANXA11) 

xyE787Hu人膜联蛋白A1(ANXA1)ELISA试剂盒ELISA Kit for Annexin A1 (ANXA1) 

xyF755Hu人过氧化还原酶5(PRDX5)ELISA试剂盒ELISA Kit for Peroxiredoxin 5 (PRDX5) 

xyC203Hu人桥粒斑蛋白(DSP)ELISA试剂盒ELISA Kit for Desmoplakin (DSP) 

xyC500Hu人胃动蛋白1(GKN1)ELISA试剂盒ELISA Kit for Gastrokine 1 (GKN1) 

xyA786Hu人纤维胶凝蛋白1(FCN1)ELISA试剂盒ELISA Kit for Ficolin 1 (FCN1) 

xyA859Hu人甘露聚糖结合凝集素关联丝氨酸蛋白酶2(MASP2)ELISA试剂盒ELISA Kit for Mannose Associated Serine Protease 2 (MASP2) 

xyC350Hu人末端补体复合体C5b-9(C5b-9)ELISA试剂盒ELISA Kit for Terminal Complement Complex C5b-9 (C5b-9) 

xyC262Hu人紧密连接蛋白1(TJP1)ELISA试剂盒ELISA Kit for Tight Junction Protein 1 (TJP1) 

xyA082Hu人层粘连蛋白(LN)ELISA试剂盒ELISA Kit for Laminin (LN) 

xyB981Hu人内皮素受体A(ETRA)ELISA试剂盒ELISA Kit for Endothelin ReHZptor A (ETRA) 

xyD471Hu人妊娠相关血浆蛋白A2(PAPPA2)ELISA试剂盒ELISA Kit for Pappalysin 2 (PAPPA2)