The Agilent 850-DS uses a syringe pump to deliver accurate volumes
from 0.1 mL to 14.0 mL. A volume calibration function is available to
compensate for pump delivery speed, tubing length, and media
viscosity. Volume accuracy is a function of pump speed. With normal
media, 10 mL/min should give satisfactory accuracy. If the volume
accuracy is not acceptable, try using slower pump speeds. The pump
speed is set on the second Instrument Settings screen