Re: 6 side streams in ARIA?!?

From: Ian Titley <Ian.Titley@icr.ac.uk>
Date: Fri Dec 07 2007 - 04:34:45 EST
Hi Vinko

Try altering the settings for the "2nd drop, 3rd drop, 4th drop" on the
streams panel (that with the drop delay on it - on our software at
least), I think the two streams close to the centre stream should then
"disappear" into the centre stream. Usually the "2nd drop" has the most
influence.

Ian



Ian Titley PhD
Section of Haemato-oncology
Institute of Cancer Research
15 Cotswold Road
Belmont
Sutton
Surrey	SM2 5NG
UK

Tel +44 (0)20 8722 4255



>>> "Vinko Tosevski" <vinko.tosevski@medri.hr> 05/12/2007 22:11 >>>
Hi,

My department recently bought an Aria and I was among the first ones to
go
through operator's training for it. So, although I have previous flow
experience, I am largely a beginner in the sort world.

Today I tried to sort some cells using 100u nozzle and LOW sort mode
(for
the first time; most of the time we use 70u nozzle and HIGH sort mode).
The
stream looked OK but, when I applied the voltage and used TEST SORT
button,
I got 6 side streams instead of 4!??! (I will try to attach a picture
but
I've never seen any attachment going through) Is there a simple
explanation
to this phenomenon and how can I resolve this? When I move the sliders
used
to adjust the position of side streams, the outer two side streams on
each
side respond. But, the center stream splits/gets 2 side streams of its
own
after applying a voltage, and they are inresposive to the movement of
any
sliders. These two are not too much apart but are clearly visible as
separate streams in camera window...

Any comment is more than welcome.

Sincerely,
Vinko

----
Vinko Tosevski, MMolBiol

Research fellow/Teaching assistant,
Department of physiology and immunology,
Rijeka Medical School,
Ul. b. Branchetta 20,
HR-51000 Rijeka, Croatia

Tel: +385 51 651 192
Fax: +385 51 675 699



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Received on Fri Dec 7 13:58:01 2007

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