凝溶膠蛋白(GSN)檢測試劑盒(化學發(fā)光免疫分析法)
CLIA Kit for Gelsolin (GSN)
GS; AGEL; ADF; Brevin; Gelsolin Amyloidosis,Finnish Type; Actin-depolymerizing factor
- 編號SCA372Hu
 - 物種Homo sapiens (Human,人)相同的名稱,不同的物種。
 - 實驗方法雙抗夾心
 - 反應時長2h, 40min
 - 檢測范圍13.7-10,000pg/mL
 - 靈敏度最小可檢測劑量小于等于6.1pg/mL.
 - 樣本類型serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
 - 下載英文說明書 中文說明書
 - 規(guī)格48T96T96T*596T*1096T*100
 - 價格¥ 3528¥ 5040¥ 22680¥ 42840¥ 352800
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特異性
                        本試劑盒用于檢測凝溶膠蛋白(GSN),經(jīng)檢測與其它相似物質(zhì)無明顯交叉反應。
                        由于受到技術(shù)及樣本來源的限制,不可能完成對所有相關或相似物質(zhì)交叉反應檢測,因此本試劑盒有可能與未經(jīng)檢測的其它物質(zhì)有交叉反應。
                    
回收率
分別于定值血清及血漿樣本中加入一定量的凝溶膠蛋白(GSN)(加標樣品),重復測定并計算其均值,回收率為測定值與理論值的比率。
| 樣本 | 回收率范圍(%) | 平均回收率(%) | 
| serum(n=5) | 82-96 | 85 | 
| EDTA plasma(n=5) | 84-92 | 89 | 
| heparin plasma(n=5) | 84-102 | 93 | 
精密度
                    精密度用樣品測定值的變異系數(shù)CV表示。CV(%) = SD/mean×100 
                    批內(nèi)差:取同批次試劑盒對低、中、高值定值樣本進行定量檢測,每份樣本連續(xù)測定20 次,分別計算不同濃度樣本的平均值及SD值。
                    批間差:選取3個不同批次的試劑盒分別對低、中、高值定值樣本進行定量測定,每個樣本使用同一試劑盒重復測定8次,分別計算不同濃度樣本的平均值及SD值。
                    批內(nèi)差: CV<10% 
                    批間差: CV<12% 
線性
在定值血清及血漿樣本內(nèi)加入適量的凝溶膠蛋白(GSN),并倍比稀釋成1:2,1:4,1:8,1:16的待測樣本,線性范圍即為稀釋后樣本中凝溶膠蛋白(GSN)含量的測定值與理論值的比率。
| 樣本 | 1:2 | 1:4 | 1:8 | 1:16 | 
| serum(n=5) | 90-104% | 78-89% | 78-99% | 80-91% | 
| EDTA plasma(n=5) | 84-99% | 98-105% | 98-105% | 97-104% | 
| heparin plasma(n=5) | 98-105% | 84-98% | 84-103% | 82-98% | 
穩(wěn)定性
                    經(jīng)測定,試劑盒在有效期內(nèi)按推薦溫度保存,其活性降低率小于5%。
                    為減小外部因素對試劑盒破壞前后檢測值的影響,實驗室的環(huán)境條件需盡量保持一致,尤其是實驗室內(nèi)溫度、濕度及溫育條件。其次由同一實驗員來進行操作可減少人為誤差。
                
實驗流程
1. 實驗前標準品、試劑及樣本的準備;
                            2. 加樣(標準品及樣本)100µL,37°C孵育1小時;
                            3. 吸棄,加檢測溶液A100μL,37°C孵育1小時;
                            4. 洗板3次;
                            5. 加檢測溶液B100µL,37°C孵育30分鐘;
                            6. 洗板5次;
                            7. 加底物100µL,37°C孵育10分鐘;
                            8. 讀數(shù)。
實驗原理
將凝溶膠蛋白(GSN)抗體包被于96孔微孔板中,制成固相載體,向微孔中分別加入標準品或標本,其中的凝溶膠蛋白(GSN)與連接于固相載體上的抗體結(jié)合,然后加入生物素化的凝溶膠蛋白(GSN)抗體,將未結(jié)合的生物素化抗體洗凈后,加入HRP標記的親和素,再次徹底洗滌后加入底物。加入底物后會產(chǎn)生輝光型光信號。發(fā)射光強度和樣品中的凝溶膠蛋白(GSN)呈正相關。用化學發(fā)光儀測定相對光單位(RLU),計算樣品濃度。
增值服務
相關產(chǎn)品
| 編號 | 適用物種:Homo sapiens (Human,人) | 應用(僅供研究使用,不用于臨床診斷!) | 
| RPA372Hu02 | 凝溶膠蛋白(GSN)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. | 
| RPA372Hu05 | 凝溶膠蛋白(GSN)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. | 
| APA372Hu61 | 凝溶膠蛋白(GSN)活性蛋白 | Cell?culture;?Activity?Assays. | 
| RPA372Hu06 | 凝溶膠蛋白(GSN)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. | 
| RPA372Hu03 | 凝溶膠蛋白(GSN)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. | 
| RPA372Hu04 | 凝溶膠蛋白(GSN)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. | 
| RPA372Hu01 | 凝溶膠蛋白(GSN)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. | 
| EPA372Hu61 | 凝溶膠蛋白(GSN)真核蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. | 
| CPA372Hu21 | 凝溶膠蛋白(GSN)卵白蛋白偶聯(lián)物 | Immunogen; SDS-PAGE; WB. | 
| PAA372Hu05 | 凝溶膠蛋白(GSN)多克隆抗體 | WB; IHC | 
| PAA372Hu04 | 凝溶膠蛋白(GSN)多克隆抗體 | WB; IHC; ICC; IP. | 
| PAA372Hu06 | 凝溶膠蛋白(GSN)多克隆抗體 | WB,IHC | 
| PAA372Hu03 | 凝溶膠蛋白(GSN)多克隆抗體 | WB; IHC; ICC; IP. | 
| PAA372Hu02 | 凝溶膠蛋白(GSN)多克隆抗體 | WB,IHC | 
| PAA372Hu01 | 凝溶膠蛋白(GSN)多克隆抗體 | WB; IHC; ICC; IP. | 
| PAA372Hu08 | 凝溶膠蛋白(GSN)多克隆抗體 | WB; IHC; ICC; IP. | 
| LAA372Hu71 | 凝溶膠蛋白(GSN)多克隆抗體(生物素標記) | WB; IHC; ICC. | 
| MAA372Hu27 | 凝溶膠蛋白(GSN)單克隆抗體 | WB; IHC; ICC; IP. | 
| MAA372Hu29 | 凝溶膠蛋白(GSN)單克隆抗體 | WB; IHC; ICC; IP. | 
| MAA372Hu22 | 凝溶膠蛋白(GSN)單克隆抗體 | WB; IHC; ICC; IP. | 
| MAA372Hu24 | 凝溶膠蛋白(GSN)單克隆抗體 | WB; IHC | 
| MAA372Hu21 | 凝溶膠蛋白(GSN)單克隆抗體 | WB; IHC | 
| MAA372Hu23 | 凝溶膠蛋白(GSN)單克隆抗體 | WB; IHC | 
| MAA372Hu25 | 凝溶膠蛋白(GSN)單克隆抗體 | WB; IHC | 
| MAA372Hu26 | 凝溶膠蛋白(GSN)單克隆抗體 | WB; IHC; ICC; IP. | 
| FAA372Hu02 | 抗凝溶膠蛋白(GSN)單克隆抗體 | Flow cytometry. | 
| FAA372Hu04 | 抗凝溶膠蛋白(GSN)單克隆抗體 | Flow cytometry. | 
| SEA372Hu | 凝溶膠蛋白(GSN)檢測試劑盒(酶聯(lián)免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antigen Detection. | 
| WEA372Hu | 凝溶膠蛋白(GSN)檢測試劑盒(酶聯(lián)免疫吸附試驗法,寬范圍) | Enzyme-linked immunosorbent assay for Antigen Detection. | 
| SCA372Hu | 凝溶膠蛋白(GSN)檢測試劑盒(化學發(fā)光免疫分析法) | Chemiluminescent immunoassay for Antigen Detection. | 
| LMA372Hu | 凝溶膠蛋白(GSN)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. | 
| PSA372Hu01 | 凝溶膠蛋白(GSN)抗體對 | ELISA; CLIA; ELISPOT; Luminex; Immunochromatography and other Immunoassays. | 
| KSA372Hu01 | 凝溶膠蛋白(GSN)檢測試劑盒DIY材料(酶聯(lián)免疫吸附試驗法) | Main materials for "Do It (ELISA Kit) Yourself". | 
參考文獻
| 雜志 | 參考文獻 | 
| Neurochmical Research | Gelsolin in Cerebrospinal Fluid as a Potential Biomarker of Epilepsy[SpringerLink: 3585r8h46q7r0171] | 
| Journal of Neuroinflammation | Treatment with gelsolin reduces brain inflammation and apoptotic signaling in mice following thermal injury[BioMed: 17422094] | 
| Biomedical Engineering and Informatics | Application of iTRAQ quantitative proteomics in identification of serum biomarkers in breast cancer[IEEE: 6098563] | 
| European Journal of Obstetrics & Gynecology and Reproductive Biology | Investigation of the actin scavenging system in pre-eclampsia[Pubmed: 24239294] | 
| The Annals of Thoracic Surgery | Proteomic Study Reveals Plasma Protein Changes in Congenital Heart Diseases[Pubmed: 24565402] | 
| BMC Anesthesiol.? | The role of plasma gelsolin in cardiopulmonary bypass induced acute lung injury in infants and young children: a pilot study[Pubmed:Pmc4132929] | 
| Cell Biochemistry and Biophysics | Gelsolin: Role of a Functional Protein in Mitigating Radiation Injury[Pubmed:25164111] | 
| Neurosci Lett | Plasma gelsolin and matrix metalloproteinase 3 as potential biomarkers for Alzheimer disease[PubMed: 25864780] | 
| Proteomics Clinical Applications | Comparative mass spectrometric and immunoassay‐based proteome analysis in serum of Duchenne muscular dystrophy patients[Pubmed:26680509] | 
| PROTEOMICS?-?Clinical?Applications | Comparative mass spectrometric and immunoassay-based?proteome?analysis?in?serum?ofDuchenne muscular dystrophy?patients.[pubmed:26680509] | 
| Medicina Intensiva | Serum gelsolin levels in aneurismal subarachnoid hemorrhage: Preliminary results.[pubmed:28365030] | 
| Journal of?Alzheimers?Disease | Urine-Based Biomarkers for Alzheimer's Disease Identified Through Coupling Computational and Experimental Methods[Pubmed:30040720] | 
| World?Journal of Pediatrics | Plasma gelsolin level predicts acute kidney injury after cardiopulmonary bypass in infants and young children[Pubmed:29427164] | 
| Biomedicines | Production and Secretion of Gelsolin by Both Human Macrophage-and Fibroblast-like Synoviocytes and GSN Modulation in the Synovial Fluid of Patients with Various?…[Pubmed:35327525] | 




