The Rainmaker features BioDot’s proprietary non-contact piezoelectric low volume dispensing technology and allows users to select a wide range of volumes as a single drop or high-frequency burst. Liquid volumes, from picoliters to nanoliters, can be dispensed On-the-Fly or in Step-and-Repeat mode. Rainmaker’s On-the-Fly printing supports multiple tip dispensing to discrete locations for true high-speed arraying.

  • Drop Volumes: 25 pL to low nLs
  • Drop Sizes: 30 - 900 μm
  • Non-Contact Printing
  • Direct Dispense or Aspirate & Dispense
  • Program Single Drops or Burst of Drops
  • Create High Density Microarrays
  • Precision Low Volume Drop Dispensing
  • Scalable from R&D to Production Environments
  • Printing “Step-and-Repeat” and “On-the-Fly” modes

System Availability

Aspirate & Dispense: Omnia, AD6020

*Typical application ranges. System, Reagent, Materials and Speed Dependent.

Nozzle Sizes