Regarding HPLC retention time variation.
Regarding HPLC retention time variation.
There might be numerous reasons. Analysing pressure profiles between runs can give some hints. Use Agilent - HPLC Advisor as a starting point for your troubleshooting.
Hi Tenamyd
Maybe a bit more detail would help to get you an answer. Here's a few questions:
Probably enough questions for now.
/Andy