Peaks splitting in AccQ•Tag Amino Acid Analysis - WKB203209
Article number: 203209
SYMPTOMS
- All peaks splitting
ENVIRONMENT
- H-Class
- AccQ•Tag
CAUSE
System contaminated
FIX or WORKAROUND
Clean the system: Run 1:1:1:1 ACN/MeOH/IPA/H2O with 0.1% formic acid overnight.
ADDITIONAL INFORMATION
id203209, isopropanol, methanol, UPBINARY