人层连蛋白/板层素(LN)检测试剂盒

人层连蛋白/板层素(LN)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。
人层连蛋白/板层素(LN)检测试剂盒其它相关试剂盒：

xy-E10328人黑色素细胞抗体(MC Ab)ELISA试剂盒Human melanoma cell antibodies (MC Ab) ELISA kit

xy-E10329人转铁蛋白受体(TFR/CD71)ELISA试剂盒Human transferrin receptor (TFR/CD71) ELISA kit

xy-E10330人P53(P53)ELISA试剂盒Human P53 (P53) ELISA kit

xy-E10331人细胞周期素D3(Cyclin-D3)ELISA试剂盒Human cyclin D3 (Cyclin-D3) ELISA kit

xy-E10332人细胞周期素D2(Cyclin-D2)ELISA Human cyclin D2 (Cyclin-D2) ELISA

xy-E10333人细胞周期素D1(Cyclin-D1)ELISA试剂盒Human cyclin D1 (Cyclin-D1) ELISA kit

xy-E10334人内皮抑素(ES)ELISA试剂盒Human endostatin (ES) ELISA kit

xy-E10335人铁蛋白(FE)ELISA试剂盒Human ferritin (FE) ELISA Kit

xy-E10336人微量转铁蛋白(MTF)ELISA试剂盒People trace transferrin (MTF) ELISA kit

xy-E10337人基质金属蛋白酶组织抑制因子1(TIMP-1)ELISA试剂盒Human tissue inhibitor of matrix metalloproteinase- 1 (TIMP-1) ELISA Kit

xy-E10338人髓鞘碱性蛋白抗体(MBP)ELISA试剂盒Human myelin basic protein antibody (MBP) ELISA kit人层连蛋白/板层素(LN)检测试剂盒

xy-E10339人组织多肽抗原(TPA)ELISA试剂盒Human tissue polypeptide antigen (TPA) ELISA kit

xy-E10340人肺癌标志物ELISA试剂盒Human lung cancer markers ELISA kit

xy-E10341人胃癌标志物ELISA试剂盒Human gastric cancer markers ELISA kit

xy-E10342人鳞状上皮细胞癌抗原2(SCCAg-2)ELISA试剂盒Human squamous cell carcinoma antigen 2 (SCCAg-2) ELISA Kit

xy-E10343人胰腺癌标志物CA242ELISA试剂盒Human pancreatic markers CA242ELISA kit

xy-E10344人胃肠癌标志物CA199ELISA试剂盒Human gastrointestinal tumor marker kits CA199ELISA

xy-E10345人乳腺癌标志物-CA153ELISA试剂盒Human breast cancer marker -CA153ELISA kit

xy-E10346人卵巢癌标志物CA125ELISA试剂盒Human ovarian cancer marker CA125ELISA kit

xy-E10347人甲种胎儿球蛋白/甲胎蛋白(AFP)ELISA试剂盒A species of human fetal globin / alpha-fetoprotein (AFP) ELISA kit

xy-E10348人癌胚抗原(CEA/CD66)ELISA试剂盒Human carcinoembryonic antigen (CEA/CD66) ELISA kit

xy-E10349人基质金属蛋白酶抑制因子4(TIMP-4)ELISA试剂盒Human matrix metalloproteinase inhibitor 4 (TIMP-4) ELISA kit

xy-E10350人基质金属蛋白酶抑制因子3(TIMP-3)ELISA试剂盒Human matrix metalloproteinase inhibitor 3 (TIMP-3) ELISA kit

xy-E10351人基质金属蛋白酶抑制因子2(TIMP-2)ELISA试剂盒Human matrix metalloproteinase inhibitor 2 (TIMP-2) ELISA Kit

xy-E10352人抑瘤素M(OSM)ELISA试剂盒Human oncostatin M (OSM) ELISA kit

xy-E10353人肺表面活性物质相关蛋白D(SP-D)ELISA试剂盒Human pulmonary surfactant -associated protein D (SP-D) ELISA kit

xy-E10354人肺表面活性物质相关蛋白C(SP-C)ELISA试剂盒Human pulmonary surfactant -associated protein C (SP-C) ELISA kit

xy-E10355人肺表面活性物质相关蛋白B(SP-B)ELISA试剂盒Human pulmonary surfactant -associated protein B (SP-B) ELISA kit

xy-E10356人α葡萄糖苷酶(α-Glu)ELISA试剂盒Human 伪-glucosidase (伪-Glu) ELISA Kit