Bio-Rad Quantity One 1-D Analysis Software - Manual (Page 241)

Quantity One User Guide
11-6
Note: TIFF images are automatically exported from the Multi-channel Viewer in 24 bit
RGB mode to preserve the colors displayed in the viewer.
Finally, if you are only displaying part of the image due to magnification or
repositioning, you can preserve the Current View or export the Entire Image.
11.5.c Exporting the Image
The size of the pixels in the image and the file size of the image are listed at the
bottom of the dialog. When you are ready to export, click on the Export button.
In the Save As dialog box, the default file name will have a .tif extension, and the file
type will indicate that this is a TIFF image.