Troubleshooting Process Chart
– Probable Instrument Fault
– Correct / Change Set-up & Re-run Analysis
– Probable Methodology Fault
– Leak in System – Pump Fault
– Detector Fault or Injector Fault
– Pump Fault or Column Compartment Fault
– Autosampler Fault
– Improve Method
– High Back Pressure Issues
– Run a Known Method on the System
– Look for Differences Between Systems
– Probable Instrument Fault
– Correct / Change Set-up & Re-run Analysis
– Probable Methodology Fault
– Leak in System – Pump Fault
– Detector Fault or Injector Fault
– Pump Fault or Column Compartment Fault
– Autosampler Fault
– Improve Method
– High Back Pressure Issues
– Run a Known Method on the System
– Look for Differences Between Systems
Our process diagram for troubleshooting HPLC issues is designed to walk you through the thought process for identifying logically any given fault within a HPLC system.
Click on the QR code links within the PDF below to read more about each fault type or download printable pdf.
