Bangs Laboratories Inc is the particle people I rely on for your type of
need. I did not see C18 magnetic beads in their catalog, but I have sent an
email to them on your behalf to see whether they carry your item, or show
you how to make it to a good quality. I like to make some of these beads
myself as they may be of interest to the mass-spec people in ABRF. Mr.
Bangs once sent me a suite of samples to evaluate which particles might
work for me and potentially start a new application. You might try to ask
them for a small sample for testing. Their site is WWW.bangslabs.com.
Tony
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Dr. Anthony T. Yeung, Ph.D.
Director, Fannie E. Rippel Biotechnology Facility
Member, Institute for Cancer Research
Fox Chase Cancer Center
7701 Burholme Ave. Philadelphia, PA 19111
Voice: 215-728-2488
FAX: 215-728-3647
email: AT_Yeung@FCCC.edu
http://www.fccc.edu/research/labs/yeung/
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