CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)
Multiplex Assay Kit for Cluster Of Differentiation 40 Ligand (CD40L) ,etc. by FLIA (Flow Luminescence Immunoassay)
CD154; TRAP; HIGM1; IGM; IMD3; TBAM; T-BAM; TNFSF5; Gp39; TNF Superfamily Member 5; Hyper-IgM Syndrome; TNF-Related Activation Protein; T-Cell B-Cell Activating Molecule
（注：单次混测多因子不超过8个指标 ）
- 编号LMA119Hu
- 物种Homo sapiens (Human，人) 相同的名称，不同的物种。
- 实验方法双抗夹心
- 反应时长3.5h
- 检测范围0.01-10ng/mL
- 灵敏度最小可检测剂量小于等于0.003 ng/mL.
- 样本类型Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
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产品包装(模拟)
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产品包装(模拟)
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通过ISO 9001、ISO 13485质量体系认证
特异性
本试剂盒用于检测CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)，经检测与其它相似物质无明显交叉反应。
由于受到技术及样本来源的限制，不可能完成对所有相关或相似物质交叉反应检测，因此本试剂盒有可能与未经检测的其它物质有交叉反应。
回收率
分别于定值血清及血浆样本中加入一定量的CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)（加标样品），重复测定并计算其均值，回收率为测定值与理论值的比率。
| 样本 | 回收率范围(%) | 平均回收率(%) |
| serum(n=5) | 79-92 | 87 |
| EDTA plasma(n=5) | 90-98 | 94 |
| heparin plasma(n=5) | 93-105 | 99 |
| sodium citrate plasma(n=5) | 80-91 | 83 |
精密度
精密度用样品测定值的变异系数CV表示。CV(%) = SD/mean×100
批内差：取同批次试剂盒对低、中、高值定值样本进行定量检测,每份样本连续测定20 次，分别计算不同浓度样本的平均值及SD值。
批间差：选取3个不同批次的试剂盒分别对低、中、高值定值样本进行定量测定，每个样本使用同一试剂盒重复测定8次，分别计算不同浓度样本的平均值及SD值。
批内差： CV<10%
批间差： CV<12%
线性
在定值血清及血浆样本内加入适量的CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)，并倍比稀释成1:2，1:4，1:8，1:16的待测样本，线性范围即为稀释后样本中CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)含量的测定值与理论值的比率。
| 样本 | 1:2 | 1:4 | 1:8 | 1:16 |
| serum(n=5) | 93-102% | 85-99% | 97-105% | 88-99% |
| EDTA plasma(n=5) | 86-94% | 85-102% | 84-95% | 99-105% |
| heparin plasma(n=5) | 80-91% | 79-92% | 90-97% | 82-101% |
| sodium citrate plasma(n=5) | 88-97% | 80-90% | 89-104% | 89-99% |
稳定性
经测定，试剂盒在有效期内按推荐温度保存，其活性降低率小于5%。
为减小外部因素对试剂盒破坏前后检测值的影响，实验室的环境条件需尽量保持一致，尤其是实验室内温度、湿度及温育条件。其次由同一实验员来进行操作可减少人为误差。
实验流程
1. 实验前标准品、试剂及样本准备；
2. 加样（标准品、样本、磁珠）标准品或样本100μL及磁珠10μL，
37°C酶标板振荡器孵育90分钟；
3. 磁吸甩干，加检测溶液A100μL，37°C酶标板振荡器孵育60分钟；
4. 磁吸洗板3次；
5. 加检测溶液B100μL，37°C振动孵育30分钟；
6. 磁吸洗板3次；
7. 加鞘液100μL，旋涡震荡2分钟后读数。
实验原理
将CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)抗体包被于磁珠，制成固相载体，向微孔中分别加入标准品或标本以及磁珠，其中的CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)与连接于固相载体上的抗体结合，然后加入生物素化的CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)抗体，将未结合的生物素化抗体洗净后，加入PE标记的亲和素，再次彻底洗涤后即可上机读数。MFI值和样品中的CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法)呈正相关。
赠品
增值服务
相关产品
| 编号 | 适用物种：Homo sapiens (Human，人) | 应用(仅供研究使用，不用于临床诊断！) |
| RPA119Hu02 | CD40配体(CD40L)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPA119Hu04 | CD40配体(CD40L)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPA119Hu01 | CD40配体(CD40L)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| RPA119Hu03 | CD40配体(CD40L)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| PAA119Hu02 | CD40配体(CD40L)多克隆抗体 | WB; IHC; ICC; IP. |
| PAA119Hu03 | CD40配体(CD40L)多克隆抗体 | WB; IHC; ICC; IP. |
| PAA119Hu01 | CD40配体(CD40L)多克隆抗体 | WB; IHC; ICC; IP. |
| LAA119Hu71 | CD40配体(CD40L)多克隆抗体(生物素标记) | WB; IHC; ICC. |
| LAA119Hu81 | CD40配体(CD40L)多克隆抗体(异硫氰酸荧光素标记) | WB; IHC; ICC; IF. |
| MAA119Hu21 | CD40配体(CD40L)单克隆抗体 | WB; IHC; ICC; IP. |
| MAA119Hu23 | CD40配体(CD40L)单克隆抗体 | WB; IHC; ICC; IP. |
| MAA119Hu22 | CD40配体(CD40L)单克隆抗体 | WB; IHC; ICC; IP. |
| MAA119Hu25 | CD40配体(CD40L)单克隆抗体 | WB; IHC; ICC; IP. |
| MAA119Hu24 | CD40配体(CD40L)单克隆抗体 | WB; IHC; ICC; IP. |
| RAA119Hu21 | CD40配体(CD40L)重组抗体 | WB; IF; ICC; IHC; IP; FCM. |
| RAA119Hu22 | CD40配体(CD40L)重组抗体 | WB; IF; ICC; IHC; IP; FCM. |
| SEA119Hu | CD40配体(CD40L)检测试剂盒(酶联免疫吸附试验法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| LMA119Hu | CD40配体(CD40L)等多因子检测试剂盒(流式荧光发光法) | FLIA Kit for Antigen Detection. |
参考文献
| 杂志 | 参考文献 |
| Basic Research in Cardiology | Secretome of apoptotic peripheral blood cells (APOSEC) attenuates microvascular obstruction in a porcine closed chest reperfused acute myocardial infarction model: role of platelet aggregation and vasodilation [PubMed: 22899170] |
| Molecules | The Protective Effects of Alisol A 24-Acetate from Alisma canaliculatum on Ovariectomy Induced Bone Loss in Vivo [Pubmed:26760992] |
| Journal of Neuroinflammation | Th17-skewed immune response and cluster of differentiation 40 ligand expression in canine steroid-responsive meningitis-arteritis, a large animal model for neutrophilic meningitis. [pubmed:28114998] |
| BMC Nephrology | Renal effects of metallothionein induction by zinc in vitro and in vivo [pubmed:28302075] |
| Toxicology and Applied Pharmacology | Effects of diisononyl phthalate on osteopenia in intact mice [pubmed:28893586] |
| INTERNATIONAL JOURNAL OF CARDIOLOGY | Short and long-term changes in platelet and inflammatory biomarkers after cryoballoon and radiofrequency ablation [Pubmed: 30857843] |
| Available at SSRN 3335365 | Evaluating the Platelet Activation Related to the Degradation of Biomaterials by Scheme of Molecular Markers [] |
| Data in Brief | Data for short and long-term prothrombotic biomarkers after cryoballoon and radiofrequency ablation [] |
| journal of thoracic and cardiovascular surgery | Evaluating Platelet Activation Related to the Degradation of Biomaterials Using Molecular Markers [Pubmed: 32812629] |
| Thrombosis Research | Feasibility study of use of rabbit blood to evaluate platelet activation by medical devices [Pubmed: 31838449] |
| Cancers | Predictive Value of Soluble PD-1, PD-L1, VEGFA, CD40 Ligand and CD44 for Nivolumab Therapy in Advanced Non-Small Cell Lung Cancer: A Case-Control Study [Pubmed: 32085544] |
| Persistently higher serum sCD40L levels are associated with mortality in septic patients [] | |
| Journal of Orthopaedic Translation | Tyloxapol inhibits RANKL-stimulated osteoclastogenesis and ovariectomized-induced bone loss by restraining NF-¦ÊB and MAPK activation [33981577] |
| Bioactive Materials | Secretions from hypochlorous acid-treated tumor cells delivered in a melittin hydrogel potentiate cancer immunotherapy [34820587] |