| MEXN-H0026 | 人巨噬细胞炎性蛋白3α(MIP-3α/CCL20)酶联免疫吸附测定试剂盒 |
ELISA方法被广泛应用于各种抗原和抗体测定。但ELISA测定中影响因素较多，而且其操作中有一定的技术要求，在检测过程中除正常反应外，有时常见到一些错误的结果。引起ELISA测定错误结果的原因主要有：①标本因素；②试剂因素；③操作因素。下面就一些常见ELISA操作过程中的问题一一分析。
1．样品稀释 酶联免疫反应是一种敏感性很高的反应，如果血清不稀释，不可避免会产生很强的非特异性反应，出现假阳性。因此，国外检测血清抗体的试剂盒，均规定将血清稀释至适当的倍数，以降低非特异性反应，使特异性的抗原抗体反应充分体现出来。一般产品的样品稀释倍数均通过大量试验确定，以保证试验的灵敏度和特异性。但是，有些用户未能严格按使用说明书操作，如某些产品应取10μl样品进行稀释，个别用户取5μl甚至1μl样品进行稀释，由于吸嘴上不可避免地沾有样品以及微量移液器的精度不够，因此造成样品稀释倍数不准确，检测结果出现问题。
2．试剂盒平衡 试剂盒中所有试剂和板条均应在试验前平衡至室温（约25℃），一般需在室温放置20～30分钟以上。平衡时间太短会造成试剂混匀不够，样品孵育时间相对缩短，ELISA反应不够充分。冬季室温低，可将试剂盒置37℃温箱20分钟。
3．样品和试剂的混匀 稀释前、后的样品必须充分混匀，所有试剂在加样前也须摇匀，以保证试验的均一性。
| MEXN-H0001 | 人α1酸性糖蛋白(α1-AGP)酶联免疫吸附测定试剂盒 | Human α1-AGP (Alpha-1-Acid Glycoprotein) ELISA Kit |
| MEXN-H0002 | 人血管紧张素转化酶 (ACE)酶联免疫吸附测定试剂盒 | Human ACE (Angiotensin I Converting Enzyme) ELISA Kit |
| MEXN-H0003 | 人激活素A(ACVA)酶联免疫吸附测定试剂盒 | Human ACVA (Activin A) ELISA Kit |
| MEXN-H0004 | 人脂联素(ADP/Acrp30)酶联免疫吸附测定试剂盒 | Human ADP/Acrp30 (Adiponectin) ELISA Kit |
| MEXN-H0005 | 人Agouti相关蛋白(AgRP)酶联免疫吸附测定试剂盒 | Human AgRP (Agouti Related Protein) ELISA Kit |
| MEXN-H0006 | 人血管生成素1(ANG1)酶联免疫吸附测定试剂盒 | Human ANG1 (Angiopoietin 1) ELISA Kit |
| MEXN-H0007 | 人血管生成素2(ANG2)酶联免疫吸附测定试剂盒 | Human ANG2 (Angiopoietin 2) ELISA Kit |
| MEXN-H0008 | 人B细胞活化因子 (BAFF/CD257)酶联免疫吸附测定试剂盒 | Human BAFF/CD257 (B-Cell Activating Factor) ELISA Kit |
| MEXN-H0009 | 人脑源性神经因子(BDNF)酶联免疫吸附测定试剂盒 | Human BDNF (Brain Derived Neurotrophic Factor) ELISA Kit |
| MEXN-H0010 | 人骨成型蛋白2 (BMP-2)酶联免疫吸附测定试剂盒 | Human BMP-2 (Bone Morphogenetic Protein 2) ELISA Kit |
| MEXN-H0011 | 人骨成型蛋白4 (BMP-4)酶联免疫吸附测定试剂盒 | Human BMP-4 (Bone Morphogenetic Protein 4) ELISA Kit |
| MEXN-H0012 | 人骨成型蛋白7 (BMP-7)酶联免疫吸附测定试剂盒 | Human BMP-7 (Bone Morphogenetic Protein 7) ELISA Kit |
| MEXN-H0013 | 人上皮型钙黏蛋白 (E-Cad)酶联免疫吸附测定试剂盒 | Human E-Cad (E-Cadherin) ELISA Kit |
| MEXN-H0014 | 人碳酸酐酶IX (CA9)酶联免疫吸附测定试剂盒 | Human CA9 (Carbonic Anhydrase IX) ELISA Kit |
| MEXN-H0015 | 人胱天蛋白酶1(CASP1)酶联免疫吸附测定试剂盒 | Human CASP1 (Caspase 1) ELISA Kit |
| MEXN-H0016 | 人半胱天冬酶3(CASP3)酶联免疫吸附测定试剂盒 | Human CASP3 (Caspase 3) ELISA Kit |
| MEXN-H0017 | 人组织蛋白酶B(CTSB)酶联免疫吸附测定试剂盒 | Human CTSB (Cathepsin B) ELISA Kit |
| MEXN-H0018 | 人组织蛋白酶V(CTS5)酶联免疫吸附测定试剂盒 | Human CTS5 (Cathepsin V) ELISA Kit |
| MEXN-H0019 | 人单核细胞趋化蛋白1(MCP-1/CCL2/MCAF)酶联免疫吸附测定试剂盒 | Human MCP-1/MCAF (Monocyte Chemotactic Protein 1/Monocyte Chemotactic And Activating Factor) ELISA Kit |
| MEXN-H0020 | 人巨噬细胞炎性蛋白1α(MIP-1α/CCL3)酶联免疫吸附测定试剂盒 | Human MIP-1α/CCL3 (Macrophage Inflammatory Protein 1α) ELISA Kit |
| MEXN-H0021 | 人巨噬细胞炎性蛋白1β(MIP-1β/CCL4)酶联免疫吸附测定试剂盒 | Human MIP-1β/CCL4 (Macrophage Inflammatory Protein 1β) ELISA Kit |
| MEXN-H0022 | 人正常T细胞表达和分泌因子(RANTES/CCL5)酶联免疫吸附测定试剂盒 | Human RANTES/CCL5 (Regulated On Activation In Normal T-Cell Expressed And Secreted) ELISA Kit |
| MEXN-H0023 | 人单核细胞趋化蛋白3(MCP-3/CCL7)酶联免疫吸附测定试剂盒 | Human MCP-3/CCL7 (Monocyte Chemotactic Protein 3) ELISA Kit |
| MEXN-H0024 | 人嗜酸粒细胞趋化因子1(ECF/Eotaxin 1/CCL11)酶联免疫吸附测定试剂盒 | Human ECF/Eotaxin 1/CCL11 (Eosinophil Chemotactic Factor) ELISA Kit |
| MEXN-H0025 | 人胸腺激活调节趋化因子(TARC/CCL17)酶联免疫吸附测定试剂盒 | Human TARC/CCL17 (Thymus Activation Regulated Chemokine) ELISA Kit |
| MEXN-H0026 | 人巨噬细胞炎性蛋白3α(MIP-3α/CCL20)酶联免疫吸附测定试剂盒 | Human MIP-3α/CCL20 (Macrophage Inflammatory Protein 3α) ELISA Kit |
| MEXN-H0027 | 人二级淋巴组织趋化因子(SLC/CCL21)酶联免疫吸附测定试剂盒 | Human SLC/CCL21 (Secondary Lymphoid Tissue Chemokine) ELISA Kit |
| MEXN-H0028 | 人巨噬细胞来源的趋化因子(MDC/CCL22)酶联免疫吸附测定试剂盒 | Human MDC/CCL22 (Macrophage Derived Chemokine) ELISA Kit |
| MEXN-H0029 | 人嗜酸粒细胞趋化因子2/髓样前体细胞抑制因子2(MPIF2/CCL24/Eotaxin 2)酶联免疫吸附测定试剂盒 | Human MPIF2/CCL24/Eotaxin 2 (Myeloid Progenitor Inhibitory Factor 2) ELISA Kit |
| MEXN-H0030 | 人嗜酸粒细胞趋化因子3(MIP4α/CCL26/Eotaxin 3)酶联免疫吸附测定试剂盒 | Human MIP4α/CCL26/Eotaxin 3 (Macrophage Inflammatory Protein 4 Alpha) ELISA Kit |
| MEXN-H0031 | 人皮肤T细胞虏获趋化因子(CTACK/CCL27)酶联免疫吸附测定试剂盒 | Human CTACK/CCL27 (Cutaneous T-cell Attracting Chemokine) ELISA Kit |
| MEXN-H0032 | 人可溶性CD14分子(CD14)酶联免疫吸附测定试剂盒 | Human CD14 (Soluble Cluster of Differentiation14) ELISA Kit |
| MEXN-H0033 | 人免疫球蛋白E Fc段受体Ⅱ(FcεRⅡ/CD23)酶联免疫吸附测定试剂盒 | Human CD23/FcεRII(Receptor II for the Fc Region of Immunoglobulin E) ELISA Kit |
| MEXN-H0034 | 人白细胞分化抗原CD40配体(CD40L/TNFSF5)酶联免疫吸附测定试剂盒 | Human CD40L/TNFSF5 (Cluster of Differentiation 40 Ligand) ELISA Kit |
| MEXN-H0035 | 人CD163分子(CD163)酶联免疫吸附测定试剂盒 | Human CD163 (Cluster of Differentiation 163) ELISA Kit |
| MEXN-H0036 | 人软骨糖蛋白39(GP39)酶联免疫吸附测定试剂盒 | Human GP39 (Glycoprotein 39, Cartilage/Chitinase 3-Like 1) ELISA Kit |
| MEXN-H0037 | 人丛生蛋白(CLU)酶联免疫吸附测定试剂盒 | Human CLU (Clusterin) ELISA Kit |
| MEXN-H0038 | 人睫状神经营养因子(CNTF)酶联免疫吸附测定试剂盒 | Human CNTF (Ciliary Neurotrophic Factor) ELISA Kit |
| MEXN-H0039 | 人组织因子/凝血因子(TF/CD142)酶联免疫吸附测定试剂盒 | Human TF/CD142 (Tissue Factor/Coagulation Factor III) ELISA Kit |
| MEXN-H0040 | 人补体因子D(CFD)酶联免疫吸附测定试剂盒 | Human CFD (Complement Factor D/Adipsin) ELISA Kit |
| MEXN-H0041 | 人Corin蛋白(CRN)酶联免疫吸附测定试剂盒 | Human CRN (Corin) ELISA Kit |
| MEXN-H0042 | 人C反应蛋白(CRP)酶联免疫吸附测定试剂盒 | Human CRP (C-Reactive Protein) ELISA Kit |
| MEXN-H0043 | 人趋化因子C-X3-C-基元配体1(CX3CL1)酶联免疫吸附测定试剂盒 | Human CX3CL1 (Chemokine C-X3-C-Motif Ligand 1/Fractalkine) ELISA Kit |
| MEXN-H0044 | 人生长调节致癌基因α(GROα/CXCL1)酶联免疫吸附测定试剂盒 | Human GROα/CXCL1 (Growth Regulated Oncogene Alpha) ELISA Kit |
| MEXN-H0045 | 人上皮中性粒细胞活化肽78(ENA-78/CXCL5)酶联免疫吸附测定试剂盒 | Human ENA-78/CXCL5 (Epithelial Neutrophil Activating Peptide 78) ELISA Kit |
| MEXN-H0046 | 人粒细胞趋化蛋白2(GCP-2/CXCL6)酶联免疫吸附测定试剂盒 | Human GCP-2/CXCL6 (Granulocyte Chemotactic Protein-2) ELISA Kit |
| MEXN-H0047 | 人白介素8 (IL-8)酶联免疫吸附测定试剂盒 | Human IL-8 (Interleukin 8) ELISA Kit |
| MEXN-H0048 | 人抗载脂蛋白抗体(AAHA)酶联免疫吸附测定试剂盒 | Human AAHA (Anti-Apolipoprotein Antibody) ELISA Kit |
| MEXN-H0049 | 人10kDa干扰素γ诱导蛋白(IP-10/CXCL10)酶联免疫吸附测定试剂盒 | Human IP-10/CXCL10 (Interferon Gamma Induced Protein 10kDa) ELISA Kit |
| MEXN-H0050 | 人干扰素诱导T细胞α亚族趋化因子 (I-TαC/CXCL11)酶联免疫吸附测定试剂盒 | Human I-TαC/CXCL11 (Interferon Inducible T-cell Alpha Chemoattractant) ELISA Kit |
| MEXN-H0051 | 人基质细胞衍生因子1(SDF-1/CXCL12)酶联免疫吸附测定试剂盒 | Human SDF-1/CXCL12 (Stromal Cell Derived Factor 1) ELISA Kit |
| MEXN-H0052 | 人B-淋巴细胞趋化因子1(BLC1/CXCL13/BCA1)酶联免疫吸附测定试剂盒 | Human CXCL13/BLC/BCA1 (B-Lymphocyte Chemoattractant 1) ELISA Kit |
| MEXN-H0053 | 人CXC趋化因子配体16 (CXCL16)酶联免疫吸附测定试剂盒 | Human CXCL16 (Chemokine C-X-C-Motif Ligand 16) ELISA Kit |
| MEXN-H0054 | 人胱抑素C/半胱氨酸蛋白酶抑制剂3(Cys-C/CST3)酶联免疫吸附测定试剂盒 | Human Cys-C (Cystatin C/Cystatin 3) ELISA Kit |
| MEXN-H0055 | 人细胞色素C(Cyt-C)酶联免疫吸附测定试剂盒 | Human Cyt-C (Cytochrome C) ELISA Kit |
| MEXN-H0056 | 人Dickkopf相关蛋白1 (DKK1)酶联免疫吸附测定试剂盒 | Human DKK1 (Dickkopf Related Protein 1) ELISA Kit |
| MEXN-H0057 | 人二肽基肽酶IV (DPP4/CD26)酶联免疫吸附测定试剂盒 | Human DPP4/CD26 (Dipeptidyl Peptidase IV) ELISA Kit |
| MEXN-H0058 | 人表皮生长因子(EGF)酶联免疫吸附测定试剂盒 | Human EGF (Epidermal Growth Factor) ELISA Kit |
| MEXN-H0059 | 人表皮生长因子受体(EGFR/ErbB1)酶联免疫吸附测定试剂盒 | Human EGFR/ErbB1 (Epidermal Growth Factor Receptor) ELISA Kit |
| MEXN-H0060 | 人内分泌腺来源的血管内皮生长因子(EG-VEGF/PK1)酶联免疫吸附测定试剂盒 | Human EG-VEGF/PK1 (Endocrine Gland Derived Vascular Endothelial Growth Factor)ELISA Kit |
| MEXN-H0061 | 人内皮糖蛋白(ENG/CD105)酶联免疫吸附测定试剂盒 | Human ENG/CD105 (Endoglin) ELISA Kit |
| MEXN-H0062 | 人内皮抑制素(ES)酶联免疫吸附测定试剂盒 | Human ES (Endostatin) ELISA Kit |
| MEXN-H0063 | 人内皮素1(ET-1)酶联免疫吸附测定试剂盒 | Human ET-1 (Endothelin-1) ELISA Kit |
| MEXN-H0064 | 人内皮细胞蛋白C受体(EPCR)酶联免疫吸附测定试剂盒 | Human EPCR (Endothelial Protein C Receptor) ELISA Kit |
| MEXN-H0065 | 人促红细胞生成素(EPO)酶联免疫吸附测定试剂盒 | Human EPO (Erythropoietin) ELISA Kit |
| MEXN-H0066 | 人凋亡相关因子(FAS/CD95)酶联免疫吸附测定试剂盒 | Human FAS/CD95 (Factor Related Apoptosis) ELISA Kit |
| MEXN-H0067 | 人凋亡相关因子配体(FASL/TNFSF6)酶联免疫吸附测定试剂盒 | Human FASL/TNFSF6 (Factor Related Apoptosis Ligand) ELISA Kit |
| MEXN-H0068 | 人脂肪酸结合蛋白1(FABP1/L-FABP)酶联免疫吸附测定试剂盒 | Human FABP1/L-FABP (Fatty Acid Binding Protein 1) ELISA Kit |
| MEXN-H0069 | 人甲胎蛋白(αFP)酶联免疫吸附测定试剂盒 | Human αFP (Alpha-Fetoprotein) ELISA Kit |
| MEXN-H0070 | 人酸性成纤维细胞生长因子(AFGF/FGF1)酶联免疫吸附测定试剂盒 | Human AFGF/FGF1 (Acidic Fibroblast Growth Factor 1) ELISA Kit |
| MEXN-H0071 | 人丙氨酸氨肽酶(AAP)酶联免疫吸附测定试剂盒 | Human AAP (Alanine Aminopeptidase) ELISA Kit |
| MEXN-H0072 | 人成纤维细胞生长因子19(FGF19)酶联免疫吸附测定试剂盒 | Human FGF19 (Fibroblast Growth Factor 19) ELISA Kit |
| MEXN-H0073 | 人成纤维细胞生长因子21(FGF21)酶联免疫吸附测定试剂盒 | Human FGF21(Fibroblast Growth Factor 21) ELISA Kit |
| MEXN-H0074 | 人FMS样酪氨酸激酶3配体(Flt3L)酶联免疫吸附测定试剂盒 | Human Flt3L(FMS Like Tyrosine Kinase 3 Ligand) ELISA Kit |
| MEXN-H0075 | 人卵泡抑素(FST)酶联免疫吸附测定试剂盒 | Human FST (Follistatin) ELISA Kit |
| MEXN-H0076 | 人铁调素(Hepc)酶联免疫吸附测定试剂盒 | Human Hepc (Hepcidin) ELISA Kit |
| MEXN-H0077 | 人生长停滞特异性蛋白6(Gas6)酶联免疫吸附测定试剂盒 | Human Gas6 (Growth Arrest Specific Protein 6) ELISA Kit |
| MEXN-H0078 | 人粒细胞集落刺激因子(G-CSF)酶联免疫吸附测定试剂盒 | Human G-CSF (Granulocyte Colony Stimulating Factor 3) ELISA Kit |
| MEXN-H0079 | 人生长分化因子15(GDF15)酶联免疫吸附测定试剂盒 | Human GDF15 (Growth Differentiation Factor 15) ELISA Kit |
| MEXN-H0080 | 人粒细胞巨噬细胞集落刺激因子(GMCSF/CSF2)酶联免疫吸附测定试剂盒 | Human GMCSF/CSF2(Granulocyte Macrophage Colony Stimulating Factor 2) ELISA Kit |
| MEXN-H0081 | 人可溶性糖蛋白130(sgp130)酶联免疫吸附测定试剂盒 | Human sgp130 (Soluble Glucoprotein 130) ELISA Kit |
| MEXN-H0082 | 人激活素AB(ACVAB)酶联免疫吸附测定试剂盒 | Human ACVAB (Activin AB) ELISA Kit |
| MEXN-H0083 | 人肝细胞生长因子(HGF)酶联免疫吸附测定试剂盒 | Human HGF (Hepatocyte Growth Factor) ELISA Kit |
| MEXN-H0084 | 人β干扰素(IFN-β)酶联免疫吸附测定试剂盒 | Human IFN-β (Interferon Beta) ELISA Kit |
| MEXN-H0085 | 人胰岛素样生长因子1(IGF-1)酶联免疫吸附测定试剂盒 | Human IGF-1 (Insulin-Like Growth Factor 1) ELISA Kit |
| MEXN-H0086 | 人胰岛素样生长因子结合蛋白3(IGFBP-3)酶联免疫吸附测定试剂盒 | Human IGFBP-3 (Insulin Like Growth Factor Binding Protein 3) ELISA Kit |
| MEXN-H0087 | 人白介素1α(IL-1α)酶联免疫吸附测定试剂盒 | Human IL-1α (Interleukin 1 Alpha) ELISA Kit |
| MEXN-H0088 | 人白介素1受体拮抗剂(IL-1ra/IL-1F3)酶联免疫吸附测定试剂盒 | Human IL-1ra/IL-1F3 (Interleukin 1 Receptor Antagonist) ELISA Kit |
| MEXN-H0089 | 人白介素1受体II(IL-1R2)酶联免疫吸附测定试剂盒 | Human IL-1R2 (Interleukin 1 Receptor Type II) ELISA Kit |
| MEXN-H0090 | 人前列腺特异性抗原(PSA/KLK3)酶联免疫吸附测定试剂盒 | Human PSA/KLK3 (Prostate Specific Antigen/Kallikrein 3) ELISA Kit |
| MEXN-H0091 | 人成纤维细胞生长因子7(FGF7)酶联免疫吸附测定试剂盒 | Human FGF7 (Fibroblast Growth Factor 7) ELISA Kit |
| MEXN-H0092 | 人瘦素受体(LEPR)酶联免疫吸附测定试剂盒 | Human LEPR (Leptin Receptor) ELISA Kit |
| MEXN-H0093 | 人白血病抑制因子(LIF)酶联免疫吸附测定试剂盒 | Human LIF (Leukemia Inhibitory Factor) ELISA Kit |
| MEXN-H0094 | 人肿瘤坏死因子配体超家族成员14(TNFSF14/LIGHT)酶联免疫吸附测定试剂盒 | Human TNFSF14/LIGHT (Tumor Necrosis Factor Ligand Superfamily, Member 14)ELISA Kit |
| MEXN-H0095 | 人中性粒细胞明胶酶相关脂质运载蛋白(NGAL)酶联免疫吸附测定试剂盒 | Human NGAL (Neutrophil Gelatinase Associated Lipocalin) ELISA Kit |
| MEXN-H0096 | 人巨噬细胞集落刺激因子(MCSF)酶联免疫吸附测定试剂盒 | Human MCSF (Macrophage Colony Stimulating Factor 1) ELISA Kit |
| MEXN-H0097 | 人基质金属蛋白酶原1(Pro-MMP-1)酶联免疫吸附测定试剂盒 | Human Pro-MMP-1 (pro-Matrix Metalloproteinase 1) ELISA Kit |
| MEXN-H0098 | 人白介素2(IL-2)酶联免疫吸附测定试剂盒 | Human IL-2 (Interleukin 2) ELISA Kit |
| MEXN-H0099 | 人白介素3(IL-3)酶联免疫吸附测定试剂盒 | Human IL-3(Interleukin 3) ELISA Kit |
| MEXN-H0100 | 人白介素4(IL-4)酶联免疫吸附测定试剂盒 | Human IL-4 (Interleukin 4) ELISA Kit |
