What ramp mode should I use for HRM experiments using the QuantStudio 3 and QuantStudio 5 Real-Time PCR Systems?
We recommend using Continuous mode (set to 0.025 degrees C/sec) for HRM experiments. You can also choose Number of Data Points per Degree, but if you do so, make sure to collect at least 10 points per degree so that there is enough data for analysis. When in Continuous mode, the instrument uses a fixed ramp rate for the melt step and captures as many data points as possible within the time permitted. When in Data Point Per Degree mode, the instrument adjusts the step and hold for the melt step to achieve the specified number of data points.
Find additional tips, troubleshooting help, and resources within our Real-Time PCR and Digital PCR Instruments Support Center.
Find additional tips, troubleshooting help, and resources within our Real-Time PCR and Digital PCR Instruments Support Center.