QLABPro Close Vessel Microwave Digestion System from Questron provides versatility, safety, productivity in closed and open vessel digestions, extraction, evaporation and synthesis. Monitors temperature and pressure of each digestion vessel.


  • Ideal for digestion, extraction, evaporation, and synthesis
  • Built-in temperature and pressure monitoring of each digestion vessel
  • User-independent safety features ensuring safe digestions
  • Controlled release of over pressure to avoid cross-contamination
  • Rotating antenna and 360° carousel rotation ensuring uniform microwave distribution
  • Corrosion-proof PTFE-coated reinforced cavity for corrosion resistance
  • Microwave power output in small increments for precise temperature control
  • 150 CFM exhaust for fume removal and vessel cooling
  • Spring-loaded door latches for enhanced safety