載脂蛋白A1(APOA1)檢測試劑盒(化學發(fā)光免疫分析法)
CLIA Kit for Apolipoprotein A1 (APOA1)
Apo-A1; ApoA-1 Milano; ProapoA-I; Proapolipoprotein A-I; Truncated apolipoprotein A-I
- 編號SCA519Hu
- 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1.37-1,000ng/mL
- 靈敏度最小可檢測劑量小于等于0.68ng/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 48T96T 96T*5 96T*10 96T*100
- 價格 ¥ 3528 ¥ 5040 ¥ 22680 ¥ 42840 ¥ 352800
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特異性
本試劑盒用于檢測載脂蛋白A1(APOA1),經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載脂蛋白A1(APOA1)(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) | 78-96 | 93 |
EDTA plasma(n=5) | 81-97 | 87 |
heparin plasma(n=5) | 95-102 | 98 |
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載脂蛋白A1(APOA1),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載脂蛋白A1(APOA1)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) | 83-97% | 90-104% | 97-105% | 99-105% |
EDTA plasma(n=5) | 95-102% | 80-93% | 78-96% | 98-105% |
heparin plasma(n=5) | 79-88% | 81-103% | 98-105% | 89-97% |
穩(wěn)定性
經測定,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. 加底物100µL,37°C孵育10分鐘;
8. 讀數(shù)。
實驗原理
將載脂蛋白A1(APOA1)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,其中的載脂蛋白A1(APOA1)與連接于固相載體上的抗體結合,然后加入生物素化的載脂蛋白A1(APOA1)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底物。加入底物后會產生輝光型光信號。發(fā)射光強度和樣品中的載脂蛋白A1(APOA1)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!) |
APA519Hu01 | 載脂蛋白A1(APOA1)活性蛋白 | Cell?culture;?Activity?Assays. |
APA519Hu61 | 載脂蛋白A1(APOA1)活性蛋白 | Cell?culture;?Activity?Assays. |
RPA519Hu01 | 載脂蛋白A1(APOA1)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
EPA519Hu61 | 載脂蛋白A1(APOA1)真核蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
PAA519Hu01 | 載脂蛋白A1(APOA1)多克隆抗體 | WB; IHC; ICC; IP. |
LAA519Hu71 | 載脂蛋白A1(APOA1)多克隆抗體(生物素標記) | WB; IHC; ICC. |
MAA519Hu21 | 載脂蛋白A1(APOA1)單克隆抗體 | WB; IHC |
MAA519Hu24 | 載脂蛋白A1(APOA1)單克隆抗體 | WB; IHC; ICC; IP. |
MAA519Hu26 | 載脂蛋白A1(APOA1)單克隆抗體 | WB; IHC; ICC; IP. |
MAA519Hu23 | 載脂蛋白A1(APOA1)單克隆抗體 | WB; IHC; ICC; IP. |
MAA519Hu25 | 載脂蛋白A1(APOA1)單克隆抗體 | WB; IHC; ICC; IP. |
MAA519Hu29 | 載脂蛋白A1(APOA1)單克隆抗體 | WB; IHC; ICC; IP. |
RAA519Hu21 | 載脂蛋白A1(APOA1)重組抗體 | WB; IHC; ICC. |
RAA519Hu27 | 載脂蛋白A1(APOA1)重組抗體 | WB; IF; ICC; IHC; IP; FCM. |
MAA519Hu22 | 載脂蛋白A1(APOA1)單克隆抗體 | WB; IHC; ICC; IP. |
FAA519Hu02 | 抗載脂蛋白A1(APOA1)單克隆抗體 | Flow cytometry. |
LAA519Hu76 | 載脂蛋白A1(APOA1)單克隆抗體(生物素標記) | WB; IHC; ICC. |
SEA519Hu | 載脂蛋白A1(APOA1)檢測試劑盒(酶聯(lián)免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
AEA519Hu | 抗載脂蛋白A1抗體(Anti-APOA1)檢測試劑盒(酶聯(lián)免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antibody Detection. |
SCA519Hu | 載脂蛋白A1(APOA1)檢測試劑盒(化學發(fā)光免疫分析法) | Chemiluminescent immunoassay for Antigen Detection. |
LMA519Hu | 載脂蛋白A1(APOA1)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
PSA519Hu01 | 載脂蛋白A1(APOA1)抗體對 | ELISA; CLIA; ELISPOT; Luminex; Immunochromatography and other Immunoassays. |
KSA519Hu01 | 載脂蛋白A1(APOA1)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". |
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