Fellow Radsafers: I am looking for a used liquid scintillation counter. I prefer a Packard Tricarb but will consider other brands also. If you have one that you would like to sell, please contact Dr. Hermon Rao at 770-663-0711 or send email to: Hermonrao2@AOL.com. Hermon Rao Nuclear Technology Services, Inc. (Specializing in radiochemical analytical services)