Comparison of Micro-dispensing in Standard pulse and Pulse modulation

See the difference in dispensing with the same Micro dispenser head or Autopipette in Standard pulse or Pulse modulation.
Reduce easily the droplet diameter and so its volume just by adjusting a few parameter.
Result of dispensing with a Autopipette AD-K-901, inner nozzle diameter of 70 µm:
- in Standard pulse: drop size in flight ~80 µm (volume ~270 pl)
- in Pulse modulation: drop size in flight ~55 µm (volume ~87 pl)

microdispensing,Autopipette,micro dispenser head,microdrop,microdrop technologies,dispensing,picoliter,µm,life science application,pulse modulation,pulse modulation mode,