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- Posts: 1
- Joined: Sun Oct 13, 2019 5:11 am
we performed a in vivo study with a radiopeptide, but the problem occured was, that if we use a gradient starting with 10% ACN-55% ACN 30min we get more peaks and one very high peak at about 4 min, whereas starting with 1% ACN - 55% ACN 30 min we get a lower amount of peaks and the very high peak at the beginning is missing.
Could anybody explain why we get so different results in the different gradient systems? An overlay of peaks was not observable...
greets Anton