What are the important considerations when picking a size exclusion column for aggregate analysis? - WKB121707
Article number: 121707
ENVIRONMENT
- Bridged ethylene hybrid (BEH)
- Size exclusion chromatography (SEC)
- Aggregate analysis
- XBridge
- ACQUITY
ANSWER
- What is the molecular weight of what you are trying to separate?
- What type of LC system dispersion are you using?
- Do you need to resolve something that is less than a twofold difference in molecular weight?
- Do you need maximum speed on a molecular weight less than twofold?
ADDITIONAL INFORMATION
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