Search Thermo Fisher Scientific
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Número de catálogo | Cantidad |
---|---|
16186 | Kit para 1000 reacciones |
16185 | Kit de 100 reacciones |
The Pierce Renilla-Firefly Luciferase Dual Assay Kit (Cat. Nos. 16185, 16186) luciferase vectors were optimized with TurboFect. However, it should be feasible to replace TurboFect with another transfection reagent if your cells tolerate the transfection reagent better and give you acceptable transfection rates.
Find additional tips, troubleshooting help, and resources within our Cell Analysis Support Center.
The stability of the Pierce Renilla-Firefly Luciferase Dual Assay Kit (Cat. Nos. 16185, 16186) may be inconsistent from sample to sample at -20 degrees C. We recommend snap-freezing lysates at -80 degrees C with protease inhibitors to help prevent protein degradation.
Find additional tips, troubleshooting help, and resources within our Cell Analysis Support Center.
No. All Luciferase Dual Assay Kits, such as the Pierce Renilla-Firefly Luciferase Dual Assay Kit (Cat. Nos. 16185, 16186), are flash-based assays. Flash luminescence reactions give a very bright signal over a short reaction time. Luciferase assays that are flash-based require the use of a luminometer or other luminescence-monitoring instrument equipped with automated reagent injectors.
Find additional tips, troubleshooting help, and resources within our Cell Analysis Support Center.
Here are possible causes and solutions:
- Non-specific oxidation of substrate: Use a new sample; Avoid repeated freezing and thawing of the sample.
- Control sample is contaminated: Change pipette tips after each well; Reduce shaker speed during the cell lysis step to avoid contaminating the wells.
Find additional tips, troubleshooting help, and resources within our Protein Assays and Analysis Support Center.
This could be due to high luciferase expression. Here are some suggestions:
Note: A low sample volume can increase assay variability. Dilute the sample and use the recommended volume of 10-20 µL per assay.
Find additional tips, troubleshooting help, and resources within our Protein Assays and Analysis Support Center.
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