Optional: GC wave correction for Affymetrix CEL files

To normalize for GC content, use the custom import settings during import. Select Customize... and under the Algorithm tab of the Advanced Import dialog, check the Adjust for GC content box (Figure 1).

Figure 1. Adjusting for GC content during CEL file import

Additional Assistance

If you need additional assistance, please visit our support page to submit a help ticket or find phone numbers for regional support.