
HPLC Pressure Problems? Here’s How to Diagnose and Fix Them
HPLC pressure problems can disrupt analysis, waste time, and damage system components. By understanding normal vs. abnormal pressure levels, identifying high- and low-pressure causes, and following preventative maintenance strategies, you can keep your system running smoothly.
🔹 For high pressure: Look for blockages in the column, frits, or tubing.
🔹 For low pressure: Check for leaks, pump malfunctions, or air bubbles.
🔹 Routine maintenance is key: Regular cleaning and monitoring prevent most pressure issues.