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© 1990-2002 J.Paul Robinson,
Purdue University BMS 631 –
LECTURE007.PPT
Fluidics - Volumetric Injection
System
•Use air (or other gas) pressure
to set sheath volume flow rate
•Use syringe pump (motor
connected to piston of syringe) to inject sample
•Sample
volume flow rate can be changed by changing speed of
motor
•Control is absolute (under
normal conditions)
[RFM]
