Peaks elute progressively earlier - WKB258040
Article number: 258040
SYMPTOMS
- Peaks eluting progressively earlier
ENVIRONMENT
- 2695 Separations Module
CAUSE
The mobile phase was not properly mixed.
FIX or WORKAROUND
- Reprep the mobile phase and mix well.
ADDITIONAL INFORMATION
Gradient of solutions seen in the mobile phase container when mixed by hand (swirling the MP container).
id258040, 2690, 2690D, 2690DUPGD, 2690UP, 2695, 2695D, 2695DE, 2695DEB, 2695DUP, 2695E, 2695EB, 2695INERT, 2695UP, A-10SSM, eluent