BD FACSCelesta Instructions Download Page 2

Flushing the System

Fill the sheath tank with 2 L of undiluted BD FACSClean™ Solution or 
a freshly prepared 10% bleach solution.

Connect the sheath tank. Open the roller clamp on the sheath line 
for about 10 seconds and drain the fluid into a beaker. Close the 
roller clamp.

Remove the DI water tube from the SIP and with the tube support 
arm to the side, press the PRIME button on the fluidics control panel 
and when the STANDBY lights, press PRIME again.

Install a tube with 3 mL of undiluted BD FACSClean™ Solution or a 
freshly prepared 10% bleach solution on the SIP with tube support 
arm underneath the tube and press RUN and HIGH on the cytometer 
fluidics control panel. Run for 30 minutes.

Press the STANDBY button, disconnect the air line (green) from the 
sheath tank and depressurize the sheath tank by lifting the vent 
valve. Dispose of any remaining solution and rinse the sheath tank 
with DI water. 

Repeat steps 1 through 5 using DI water in the sheath tank and on 
the SIP to flush out the BD FACSClean™ Solution or 10% bleach.

NOTE

Make sure to rinse the sheath tank with DI water and empty 

the waste tank before adding the next solution. 

CAUTION

Never mix BD

®

Detergent Solution or bleach because 

they can create chlorine gas.

Repeat steps 1 through 5 now using 1.5% BD

®

Detergent Solution, 

(dilute in DI water from concentrate) in the sheath tank and on the 
SIP.

Repeat steps 1 through 5 now using DI water in the sheath tank and 
on the SIP to flush out the detergent solution.

Reconnect the sheath filter and refill the sheath tank with sheath 
fluid.

Check for bubbles and purge the sheath line or sheath filter, if 
needed.

Class I Laser product
This material is for training purposes.
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
BD-72621 (v1.0) 

BD Life Sciences, San Jose, CA, 95131, USA

bdbiosciences.com

BD, the BD Logo, BD FACSCelesta, BD FACSClean, BD FACSFlow, BD FACSymphony and BD LSRFortessa are trademarks of Becton, 
Dickinson and Company or its affiliates. ©2022 BD. All rights reserved.

Air line

Fluid line

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