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Alpco 80-INSHUU-E01 人胰島素超靈敏ELISA檢測(cè)試劑盒,25µl,96孔
參考價(jià) | 面議 |
- 型號(hào) 80-INSHUU-E01
- 品牌 ALPCO
- 廠商性質(zhì) 代理商
- 所在地 重慶市
更新時(shí)間:2016-12-27 04:26:13瀏覽次數(shù):1463
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產(chǎn)品中文名稱:人胰島素超靈敏ELISA檢測(cè)試劑盒
貨號(hào):80-INSHUU-E01
廠家:美國(guó)Alpco公司
品牌:Alpco
規(guī)格:96T/盒
產(chǎn)品應(yīng)用:人胰島素ELISA檢測(cè)
保存溫度: 2-8℃
貨期:2~5天
詳情請(qǐng)。
產(chǎn)品英文名稱:Insulin Ultrasensitive ELISA Kit
產(chǎn)品中文名稱:人胰島素超靈敏ELISA檢測(cè)試劑盒
人胰島素介紹:
胰島素是由胰島β細(xì)胞受內(nèi)源性或外源性物質(zhì)如核糖、乳糖、葡萄糖、胰 高血糖素、精氨酸等的刺激由胰腺朗格漢斯小島所分泌的一種蛋白質(zhì)激素,由A、B鏈組成,共含51個(gè)氨基酸殘基。胰島素是機(jī)體內(nèi)*降低血糖的激素,同時(shí)促進(jìn)糖原、脂肪、蛋白質(zhì)合成。外源性胰島素主要用來(lái)進(jìn)行糖尿病治療,糖尿病患者早期使用胰島素和*抗氧化劑如(口服蝦青素、注射用硫辛酸等)有望出現(xiàn)較長(zhǎng)時(shí)間的蜜月期,胰島素注射不會(huì)有成癮和依賴性。
§ 檢測(cè)原理:ALPCO人胰島素超靈敏ELISA是一個(gè)夾層式免疫檢測(cè)試劑盒。96孔微孔板涂有一層胰島素特異性單克隆抗體。將標(biāo)準(zhǔn)物,對(duì)照品和樣品一并添加到微型板小孔中與檢測(cè)抗體混合。然后將微孔板放在搖床上溫育1小時(shí),700-900轉(zhuǎn)/分鐘。*次溫育結(jié)束,用清洗緩沖液清洗小孔并烘干。添加TMB作用底物,放在微孔板搖床上第二次溫育15分鐘,700-900轉(zhuǎn)/分鐘。第二次溫育結(jié)束,添加反應(yīng)終止液,調(diào)節(jié)分光光度計(jì)到450nm測(cè)定OD值。由于發(fā)光強(qiáng)度與樣品中胰島素含量成比例,因此可以根據(jù)OD值確定胰島素含量。
§ 檢測(cè)過(guò)程:各添加25 μl標(biāo)準(zhǔn)物,對(duì)照物和樣品→加100µl檢測(cè)抗體→微孔板搖床溫育1小時(shí),700-900rpm→清洗緩沖液清洗6次→加100µl TMB作用物→微孔板搖床溫育15分鐘,700-900rpm→添加100µl反應(yīng)終止液→分光光度計(jì)450nm讀數(shù)。
Ultrasensitive Insulin ELISA英文簡(jiǎn)述:
INTENDED USE
The ALPCO Ultrasensitive Insulin ELISA is designed for the quantitative determination of insulin
in human serum and plasma.
PRINCIPLE OF THE ASSAY
The ALPCO Ultrasensitive Insulin ELISA is a sandwich type immunoassay. The 96-well microplate is coated with a monoclonal antibody specific for insulin. The standards, samples, and the control are added to the microplate wells with the Detection Antibody. The microplate is then incubated at room temperature on a microplate shaker at 700-900 rpm. After the first incubation is complete, the wells are washed with Wash Buffer and blotted dry. TMB Substrate is added, and the microplate is incubated a second time at room temperature on a microplate shaker at 700-900 rpm. Once the second incubation is complete, Stop Solution is added, and the optical density (OD) is measured by a spectrophotometer at 450 nm. The intensity of the color generated is directly proportional to the amount of insulin in the sample.
CALCULATION OF RESULTS
Construct a standard curve from the standards. The Zero Standard should be used as a blank with its average value subtracted from each well. It is recommended to use a software program to calculate the standard curve and to determine the concentration of the samples.
The ALPCO Ultrasensitive Insulin ELISA is a ligand binding assay, with responses exhibiting a sigmoidal relationship to the analyte concentration. Currently accepted reference models for such curves use a 4 or 5 parameter logistic (pl) fit, as these models optimize the accuracy and precision across a greater range. Although cubic spline and other models are acceptable methods, they generally show less intra-assay accuracy and precision at the low and high ends of the range.
相關(guān)產(chǎn)品:
產(chǎn)品名稱 | 貨號(hào) | 樣本容量 | 規(guī)格 |
Insulin ELISA | 80-INSHU-E01 | 25µl | 96T/盒 |
Insulin Ultrasensitive ELISA | 80-INSHUU-E01 | 25µl | 96T/盒 |
Insulin (Synthetic) ELISA | 80-SINHU-E01 | 25µl | 96T/盒 |
Insulin (Mouse) ELISA | 80-INSMS-E01 | 10µl | 96T/盒 |
Insulin (Mouse) High Range ELISA | 80-INSMSH-E01 | 5µl | 96T/盒 |
Insulin (Mouse) Ultrasensitive ELISA(5µl) | 80-INSMSU-E01 | 5µl | 96T/盒 |
Insulin (Mouse) Ultrasensitive ELISA(25µl) | 80-INSMSU-E01 | 25µl | 96T/盒 |
Insulin (Rat) ELISA | 80-INSRT-E01 | 10µl | 96T/盒 |
Insulin (Rat) High Range ELISA | 80-INSRTH-E01 | 5µl | 96T/盒 |
Insulin (Rat) Ultrasensitive ELISA(5µl) | 80-INSRTU-E01 | 5µl | 96T/盒 |
Insulin (Rat) Ultrasensitive ELISA(25µl) | 80-INSRTU-E01 | 25µl | 96T/盒 |
Insulin (Bovine) ELISA | 80-INSBO-E01 | 25µl | 96T/盒 |
Insulin (Ovine) ELISA | 80-INSOV-E01 | 25µl | 96T/盒 |
Insulin (Porcine/Canine) ELISA | 80-INSPO-E01 | 25µl | 96T/盒 |
C-Peptide ELISA | 80-CPTHU-E01.1 | 25µl | 96T/盒 |
C-Peptide (Mouse) ELISA | 80-CPTMS-E01 | 10µl | 96T/盒 |
C-Peptide (Rat) ELISA | 80-CPTRT-E01 | 10µl | 96T/盒 |
Proinsulin (Mouse) ELISA | 80-PINMS-E01 | 10µl | 96T/盒 |
Proinsulin ELISA | 80-PINHU-E01 | 50µl | 96T/盒 |
Proinsulin (Rat) ELISA | 80-PINRT-E01 | 10µl | 96T/盒 |
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