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英文名稱: | High Sensitive ELISA Kit for R-Spondin 1 (RSPO1) |
基因別稱: | RSPONDIN; Roof plate-specific spondin-1 |
實驗步驟: | 1. Prepare all reagents, samples and standards; 2. Add 100µL standard or sample to each well. Incubate 2 hours at 37°C; 3. Aspirate and add 100µL prepared Detection Reagent A. Incubate 1 hour at 37°C; 4. Aspirate and wash 3 times; 5. Add 100µL prepared Detection Reagent B. Incubate 30 minutes at 37°C; 6. Aspirate and wash 5 times; 7. Add 90µL Substrate Solution. Incubate 10-20 minutes at 37°C; 8. Add 50µL Stop Solution. Read at 450nm immediately. |
檢測范圍: | 15.6-1,000pg/mL |
最低檢測限: | The minimum detectable dose of this kit is typically less than 6.4pg/mL |
適應生物: | Mus musculus (Mouse) |
樣本: | Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids |
實驗時長: | 3h |
種類: | Double-antibody Sandwich |
特異性: |
This assay has high sensitivity and excellent specificity for detection of High Sensitive R-Spondin 1 (RSPO1). |
精度: |
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level High Sensitive R-Spondin 1 (RSPO1) were tested 20 times on one plate, respectively. |
穩(wěn)定性: |
The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition. |
實驗原理: | The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to High Sensitive R-Spondin 1 (RSPO1). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to High Sensitive R-Spondin 1 (RSPO1). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain High Sensitive R-Spondin 1 (RSPO1), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of High Sensitive R-Spondin 1 (RSPO1) in the samples is then determined by comparing the O.D. of the samples to the standard curve. |
產品應用: | Enzyme-linked immunosorbent assay for Antigen Detection. |
應用備注: | 48T, 96T, 96T×5, 96T×10, 96T×100 |
期貨: | 5-7天 |
運輸條件: | 藍冰運輸 |
保存條件: | 按要求4度和-20度分開保存 |
有效期: | 12個月 |
限制: | 僅用科研 ( ONLY USE R&D research ) |
需自備的設備及試劑: | 450nm酶標儀 & 移液器等 |
Research_Areas: | Signal transduction; |
Emit: | R-Spondin 1 |
Excite: | Q9Z132 |