DS328 Automatic Bead Dispensing System

Best in Class Accuracy
High Productivity and Output
Top Choice for Large Scale IVD Bead Production

DS328 is an advanced robust bead dispensing system that automatically dispenses fluid reagent into liquid nitrogen for continuous bead production. Liquid nitrogen instantly freezes
dispensed fluid into solid beads. Upon pre-programmed machine operation setup, up to 20,000 frozen solid beads with uniform size and spherical shape can be produced and harvested in one
hour. Bead size ranges from 1ul to 50ul. Bead volume CV can be as high as 0.5%. A complete DS328 system is a large free stand production system that consists a control platform with 7” color touch screen user interface, bead dispensing workstation, and bead harvesting mechanism. With robust performance and extreme reliability, DS328 is an excellent choice for large scale bead production.

Features & Advantages:

  • Automatic bead production
  • Bead size: 1-50ul
  • Bead volume CV up to 0.5%
  • Up to 20,000 beads per hour
  • Bead size (volume) can be easily adjusted
  • Unique design for easy bead harvesting
  • 7” color touch screen intuitive user interface
  • Integrated large size liquid nitrogen tank
  • Option of agitation device
  • Option of liquid nitrogen addition system
  • Option of reagent temperature control device