Hi All,

In the image linked below, there are a bunch of colored "jacks" that I can't seem to hide.  I know some are ions, and I can remove those, but others are just oxygens and carbons.  I can eliminate them one-by-one by hand, but it's a chore because they keep turning up -- unfortunately much clearer when the image is ray-traced.  Any ideas about what they might be?

http://www.nmr.mgh.harvard.edu/~kdevaney/img.png


Thanks,

Aaron