脂肪酸結合蛋白1(FABP1)檢測試劑盒(酶聯(lián)免疫吸附試驗法)
ELISA Kit for Fatty Acid Binding Protein 1 (FABP1)
FABP-1; FABPL; L-FABP; LFABP; Liver-type fatty acid-binding protein; Fatty Acid Binding Protein 1, Liver
- 編號SEB566Ra
 - 物種Rattus norvegicus (Rat,大鼠)相同的名稱,不同的物種。
 - 實驗方法雙抗夾心
 - 反應時長3h
 - 檢測范圍0.781-50ng/mL
 - 靈敏度最小可檢測劑量小于等于0.27ng/mL.
 - 樣本類型Serum, plasma 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¥ 3032¥ 4332¥ 19494¥ 36822¥ 303240
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特異性
                        本試劑盒用于檢測脂肪酸結合蛋白1(FABP1),經(jīng)檢測與其它相似物質無明顯交叉反應。
                        由于受到技術及樣本來源的限制,不可能完成對所有相關或相似物質交叉反應檢測,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脂肪酸結合蛋白1(FABP1)(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) | 85-105 | 99 | 
| EDTA plasma(n=5) | 80-97 | 82 | 
| heparin plasma(n=5) | 80-92 | 84 | 
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。
                    批內差: CV<10% 
                    批間差: CV<12% 
線性
在定值血清及血漿樣本內加入適量的脂肪酸結合蛋白1(FABP1),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脂肪酸結合蛋白1(FABP1)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) | 82-102% | 99-105% | 89-101% | 91-99% | 
| EDTA plasma(n=5) | 78-98% | 98-105% | 92-103% | 89-104% | 
| heparin plasma(n=5) | 82-98% | 81-98% | 81-104% | 95-103% | 
穩(wěn)定性
                    經(jīng)測定,試劑盒在有效期內按推薦溫度保存,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TMB底物90µL,37°C孵育10-20分鐘;
                            8. 加終止液50µL,立即450nm讀數(shù)。
實驗原理
將脂肪酸結合蛋白1(FABP1)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,其中的脂肪酸結合蛋白1(FABP1)與連接于固相載體上的抗體結合,然后加入生物素化的脂肪酸結合蛋白1(FABP1)抗體,將未結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TMB底物顯色。TMB在過氧化物酶的催化下轉化成藍色,并在酸的作用下轉化成最終的黃色。顏色的深淺和樣品中的脂肪酸結合蛋白1(FABP1)呈正相關。用酶標儀在450nm波長下測定吸光度(O.D.值),計算樣品濃度。
增值服務
相關產品
| 編號 | 適用物種:Rattus norvegicus (Rat,大鼠) | 應用(僅供研究使用,不用于臨床診斷!) | 
| RPB566Ra01 | 脂肪酸結合蛋白1(FABP1)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. | 
| PAB566Ra01 | 脂肪酸結合蛋白1(FABP1)多克隆抗體 | WB; IHC; ICC; IP. | 
| MAB566Ra21 | 脂肪酸結合蛋白1(FABP1)單克隆抗體 | WB; IHC; ICC; IP. | 
| SEB566Ra | 脂肪酸結合蛋白1(FABP1)檢測試劑盒(酶聯(lián)免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antigen Detection. | 
| LMB566Ra | 脂肪酸結合蛋白1(FABP1)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. | 
參考文獻
| 雜志 | 參考文獻 | 
| J Korean Med Sci. | Acute Kidney Injury after Using Contrast during Cardiac Catheterization in Children with Heart Disease[Pubmed:25120320] | 
| Cryobiology.? | Ex vivo use of a Rho-kinase inhibitor during renal preservation improves graft function upon reperfusion[Pubmed:25555715] | 
| Clin Transl Sci | Controlled Rewarming after Hypothermia: Adding a New Principle to Renal Preservation[PubMed: 26053383] | 
| SAGE journals | The role of serum I-FABP concentration in assessment of small intestine mucosa among HIV-infected patients[Content: Early] | 
| Transplant International | Kidney transplantation after oxygenated machine perfusion preservation with Custodiol‐N solution[PubMed: 25882869] | 
| European?Journal of?Clinical?Investigation | Prediction of renal function upon reperfusion by ex situ controlled oxygenated rewarming[pubmed:27718228] | 
| Journal of?Clinical?and Diagnostic?Research? | The Importance of Liver-Fatty Acid Binding Protein in Diagnosis of Liver Damage in Patients with Acute Hepatitis[pubmed:28571184] | 
| Annals of Nutrition and Metabolism | Plasma Free Fatty Acids and their Binding Proteins in Preterm Infants[Pubmed:30045009] | 
| Scandinavian Journal of?Clinical?and Laboratory Investigation | Isolated kidney perfusion: the influence of pulsatile flow[Pubmed:29301417] | 
| International Journal of Medical Sciences | Circulating fatty acid-binding protein 1 (FABP1) and nonalcoholic fatty liver disease in patients with type 2 diabetes mellitus[Pubmed: 32038102] | 
| International Journal of Medical Sciences | FABP1 and FABP2 as markers of diabetic nephropathy[Pubmed: 32922200] | 
| Archives of Clinical and Biomedical Research | Profile of Intestinal Barrier Functional Markers in Italian Patients with Diarrhea-Predominant IBS: Preliminary Data from a Low-FODMAPs diet Trial[] | 
| Antioxidants | The Effects of Beverage Intake after Exhaustive Exercise on Organ Damage, Inflammation and Oxidative Stress in Healthy Males[34071378] | 
| antioxidants | TCA Cycle and Fatty Acids Oxidation Reflect Early Cardiorenal Damage in Normoalbuminuric Subjects with Controlled Hypertension[34356333] | 
| Association of plasma fatty acid-binding protein 3 with estimated glomerular filtration rate in patients with type 2 diabetes mellitus[34975301] | 





