- No peak match identified in library matching
- Match angle 5.5965 for peak of interest
- Search threshold is 5.00
- Solvent angle (degrees) is 4.20
- Empower 3
- PDA Library Matching
The search threshold was set too low. Empower does not report any matches with a match angle greater than the search threshold.
FIX or WORKAROUND
- The search threshold is an experimental value. The lower the search threshold, the greater the discrimination between matches (resulting in fewer matches).
- If a match is expected, increase the search threshold to a value above the match angle.