Ever seen an unexpected peak in your blank? 👀
It could be HPLC carryover from the previous injection.
🔹 Check the needle & injection loop
🔹 Review your wash method
🔹 Inspect tubing, column, and flow cell
🔹 Don’t ignore small residual peaks
💬 Have you faced carryover in your HPLC analysis?
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##Laboratory #PHARMATALKS
2August 11, 2026 2.1K 9
