Septen für 96-Well-Platten, für 3500/SeqStudio™ Flex

We officially recommend that the plate septa be used one time only. However, we are aware that some of our customers will rinse the septa with water and re-use them. In those instances, the septa can become sticky and gummy over time and eventually start sticking to the array. In the best case scenario, the array will lift the plate off of the autosampler just enough to break the connection with the plate sensor and abort the run. The Event Log might show that the run aborted due to the user aborting it, so the run will appear to have completed or stopped with no errors and no data. The worst case scenario is that the plate remains on the array as the autosampler starts to move, bending the electrodes and breaking the array. We recommend replacing the plate septa regularly (replacing after each run is recommended). Do not use bleach, detergents, or solvents to clean the septa, it will cause them to dry out faster and also risks contaminating the system.

Find additional tips, troubleshooting help, and resources within our Capillary Electrophoresis Software Support Center.

Some of the other causes of an Unstable Electrophoresis current detected error message are:

1.Leak on the system
2. Polymer that:
-Has expired
-Has been left on the instrument for more than the recommended time
-Is a mixture of expired polymer and non-expired polymer
3. Running Buffer that was:
-On the instrument longer than 2 weeks
-Not filled to the fill line or evaporated below the fill line
4. An arcing event that was not cleaned afterwards using the water wash wizard
5. Not performing regular maintenance on the instrument
6. Hardware issues

Inspect the system for leaks. If you do not see any leaks on the system, perform the wash the pump chamber and channels wizard using the conditioning pouch and place fresh, non-expired polymer and fresh Anode and Cathode buffer containers. If the problem persists, a service call may be required.

Find additional tips, troubleshooting help, and resources within our Capillary Electrophoresis Instruments Support Center.

If the instrument is not in use, it is not necessary to replace the buffer every 14 days. However, the buffer level needs to remain at the fill line to prevent the capillary or array from drying out. Top off the buffer volume with water if necessary. Replace the anode and cathode buffer containers prior to starting a new run.

Find additional tips, troubleshooting help, and resources within our Capillary Electrophoresis Instruments Support Center.