人ELISA试剂盒

人ELISA试剂盒实验操作常见问题分析

人ELISA试剂盒标本及采集、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ELISA试剂盒其它相关试剂盒：

xy-E10001人原钙黏素1(PCDH1)ELISA试剂盒Primary humancadherin1 (PCDH1) ELISAkit

xy-E10002人白介素2受体(IL-2R)ELISA试剂盒Human interleukin-2 receptor(IL-2R) ELISAkit

xy-E10003人皮肤T细胞虏获趋化因子(CTACK/CCL27)ELISA试剂盒Humancutaneous T-cellcapturechemokine(CTACK/CCL27) ELISAkit

xy-E10004人胸肾表达趋化因子(BRAK/CXCL14)ELISA试剂盒Peoplethoracickidneychemokineexpression(BRAK/CXCL14) ELISAkit

xy-E10005人B-淋巴细胞趋化因子1(BLC-1/CXCL13)ELISA试剂盒HumanB-lymphocytechemokine1 (BLC-1/CXCL13) ELISAkit

xy-E10006人结缔组织活化肽Ⅲ(CTAPⅢ)ELISA试剂盒Human connective tissueactivatingpeptideⅢ (CTAP Ⅲ) ELISAkit

xy-E10007人I型胶原交联氨基末端肽（NTX）ELISA试剂盒Human type I collagen cross-linked telopeptide (NTX) ELISA Kit

xy-E10008人骨特异性碱性磷酸酶B(ALP-B)ELISA试剂盒Human bone-specific alkaline phosphatase B (ALP-B) ELISA kit

xy-E10009人磷脂酶A2（PL-A2）ELISA试剂盒Human phospholipase A2 (PL-A2) ELISA Kit

xy-E10010人硫胺素（Thiamine）ELISA试剂盒People thiamine (Thiamine) ELISA kit

xy-E10011人凝血酶原片段F1+2(F1+2)ELISA试剂盒Human prothrombin fragment F1 +2 (F1 +2) ELISA Kit

xy-E10012人β淀粉样蛋白42（ Aβ-42）ELISA试剂盒Human β-amyloid 42 (Aβ-42) ELISA Kit

xy-E10013人β淀粉样蛋白40（ Aβ-40）ELISA试剂盒Human β-amyloid 40 (Aβ-40) ELISA kit

xy-E10014人整合素αⅤβ1（ITG αⅤβ1）ELISA试剂盒Human integrin α Ⅴ β1 (ITG α Ⅴ β1) ELISA kit

xy-E10015人亚麻酸（LA）ELISA试剂盒Human linolenic (LA) ELISA Kit

xy-E10016人神经元特异性烯化醇ELISA试剂盒Human neuron-specific ELISA kit allyl alcohol

xy-E10017人神经元特异性烯醇化酶(NSE)ELISA试剂盒Human neuron-specific enolase (NSE) ELISA kit

xy-E10018人血吸虫ELISA试剂盒Human schistosome ELISA kit

xy-E10019人维生素B6ELISA试剂盒  Human vitamin B6ELISA kit

xy-E10020人正五聚蛋白3（PTX3）ELISA试剂盒Human pentraxin 3 (PTX3) ELISA kit

xy-E10021人维生素B9ELISA试剂盒Human vitamin B9ELISA kit

xy-E10022人维生素B12 ELISA试剂盒Human vitamin B12 ELISA Kit

xy-E10023人纤维蛋白原降解产物（FDP)ELISA试剂盒Fibrinogen degradation products (FDP) ELISA Kit

xy-E10024人半胱氨酸蛋白酶抑制剂B（CSTB)ELISA试剂盒Human cystatin B (CSTB) ELISA Kit