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- Posts: 17
- Joined: Mon Jun 27, 2022 1:20 pm
Can someone tell me:
1. What's the difference between purge and balance functions present in RID-20A?
2. Which of the two functions should I use to balance the baseline? (make it flat)
3. Which fluid does RID-20A use for purging? The mobile phase? The air?
4. Do I need to use the purge button on the rest of the HPLC while purging the RID-20A? Or do I leave the rest of the machine with the pumps on?
The baseline at the moment flows and ebbs even when nothing has been injected. I was instructed to push the purge and/or balance function buttons present on the RID-20A but I'm not sure what they do specifically in context of RID-20A.