Re: CPT tube

From: Virginia M Litwin (virginia.litwin@bms.com)
Date: Wed May 15 2002 - 07:58:21 EST


Aki:
The CPT tubes are great for clinical trials because the collection tube and the
processing tube are the same (less chance for mix ups with the labels) and they
require less skill than a ficoll prep.  However, with the CPT tubes RBC
contamination is a big problem and the yields are lower than with ficoll.  If
your lab has the skill and time to do the ficoll, I would go with that.  For
general staining, whole blood followed by a lyse/fix reagent works really well.

Virginia

Aki Hoji wrote:

> Dear All,
>
> I'd like to know pros and cons of using BD's CPT tubes for general staining
> and in vitro stimulation vs Ficoll.  Thanks in advance.
>
> Aki




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