Does anyone know of a reference that describes and compares the sensitivity
limits/levels of FACS and/or IHC.  In addition is anyone aware of a
reference or does anyone know how many receptors there must be on a cell
before it can be detected by IHC??

Thank you in advance.

Curiously,
Andrea T. Hooper

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ImClone Systems Incorporated
E-mail: andreah@imclone.com
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