Why Buffer Choice Matters: Diagnosing and Preventing pH Drift in RP-HPLC
Key Takeaways What This Post Will Cover The Punchline: Buffered Doesn’t Always Mean Stable We use buffers to “lock in” the pH and control the ionization state of our analytes—but that control is fragile. You could have: And what shows up on your chromatogram? Common Buffer Pitfalls in Ionic Separations …