Maintenance and Troubleshooting 109
Troubleshooting the Protein Application
7
Symptoms (Protein)
Baseline Dips
Back to “Symptoms (Protein)” on page 89
If the lower marker is detected, the assay performance is not affected by dips.
Most probable causes Solution
Sample contains additional detergents
and dyes.
See Kit Guide for a list of compatible buffers and buffer compounds. For an
updated list, refer to the web site www.agilent.com/genomics/bioanalyzer.
If necessary, dilute, dialyze or desalt the sample.
Gel-dye mix or destaining solution not
properly prepared.
Refer to the Kit Guide for proper preparation of the gel-dye mix and destaining
solution. Let the dye warm up to room temperature for 30 minutes before
preparing the gel-dye mix. Protect the dye from light during this time.