HPLC Troubleshooting
The flowchart helps you how to deal with common HPLC troubles.
- Abnormal Peak Shapes
- Unstable Elution Time
- Unstable Peak Area
- Unstable Baseline
- Noise
- Pressure Elevation
Column Handling
General precautions for column installation, cleaning and storage, as well as sample and eluent preparation are summarized.
Please make sure to read the operation manual before use.
Column Cleaning
You may find brief explanations on cleaning methods for Shodex columns in general.
Please check column-specific cleaning methods described in your product’s operation manual.
Instrument Repair
Information on Shodex instruments are moved to the Shoko Science Co., Ltd website.
If you have any question about Shodex instrument repair, please contact the distributor where you purchased it from.