• 250 µL 20X Fast Advanced RT酵素ミックス • 5 mL 2X Fast Advanced RTバッファー • 5 mL溶解液 • 550 µL停止液 • 55 µL DNase I • 5 mL PowerUp SYBR Greenマスターミックス
-5~-30℃で保存してください。
よくあるご質問(FAQ)
Will the Cells-to-CT system work with my special cell line?
There is no reason why the Cells-to-CT system shouldn’t work with any cell line. However, due to differences in cell size and composition, the maximum number of cells per lysis reaction may be slightly different for different cell lines. We recommend testing for inhibition and optimal cell input by using the TaqMan Cells-to-CT and SYBR Green Cells-to-CT Control kits.
Do you offer 1-step kits using the Fast Advanced reagents?
No. The Fast Advanced kits are only available in the 2-step format. For a 1-step Cells-to-CT kit, you will need to use the legacy TaqMan (Cat. No. A25603) and Power SYBR (Cat. No. A25601) 1-step kits.
Do the 2-step Cells-to-CT kits contain RNase inhibitor?
Yes, the Stop Solution provided in the 2-step Cells-to-CT kits contains RNase inhibitor.
Can I use the TaqMan Gene Expression Cells-to-CT kit for multiplexing?
The TaqMan Gene Expression Cells-to-CT kit has been validated for duplexing. If you want to set up a multiplex real-time PCR reaction with 3 assays, we recommend using the TaqMan Fast Advanced Cells-to-CT kit (https://www.thermofisher.com/order/catalog/product/A35374).
I am using a Cells-to-CT kit and I see signal from the genomic DNA in my real-time PCR results. How do I get rid of the genomic DNA contamination?
To prevent signal from genomic DNA in the Cells-to-CT real-time PCR reaction, we recommend using a TaqMan assay or primer set that spans an exon-exon boundary, and adding DNase I to degrade genomic DNA during the lysis reaction. For optimal DNase activity in the lysis reaction, we recommend the following:
1. Ensure all media is removed from the cells.
2. Wash each well or cell pellet with an equal volume of room temperature 1X PBS.
3. Ensure the lysis reaction happens at room temperature. The lysis reaction may not reach room temperature if the plate is on ice prior to adding Lysis Solution, or cold Lysis Solution is added.
4. Warm the Lysis Solution to room temperature before adding to the cells.
5. Perform the lysis reaction at 25 degrees C for up to 8 minutes.