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Teflon lined hydrothermal autoclave reactor



  • CE certified (M.2018.201.N7154)
  • Standard: EN 61010-1:2010; EN 61326-1:2013
  • Non-magnetic stainless steel (Cr18Ni9Ti) 
  • Teflon (PTFE) liner 
  • High-temperature resistance:  up to 220℃
  • Pressure rating: <3 MPa
  • Corrosion resistance: resistance to strong acid, strong alkali, aqua regia and various organic solvents
  • Low friction coefficient among solid materials
  • Low adhesion to any substance
  • Non-toxic
  • Anti-leak design



  • Digestion of insoluble substances
  • Sample dissolution pretreatment in atomic absorption spectroscopy and plasma emission analysis
  • Chemical synthesis reactions
  • Sample pretreatment for chemical analysis
  • Organic synthesis
  • Hydrothermal synthesis
  • Crystal growth
  • Sample extraction


General Instructions

  • The reactor should be used only by trained personnel 
  • Twist the screw-type threaded stainless steel (SS) cap in an anti-clockwise direction.
  • Remove the SS lid (one at the top of the PTFE chamber and the other is on the bottom of the PTFE chamber)
  • Take our the PTFE chamber and add the solvent into the PTFE liner (Note: Ensure that the total volume of the solvent is always less than 80% of the full capacity of the PTFE liner)
  • Make sure that the PTFE cap is air-tight to avoid pressure leakage
  • Place the PTFE liner and the SS lids in the original position
  • Twist the SS cap in a clockwise direction and use the metal rod to further tighten the cap to avoid pressure leakage
  • The autoclave reactor is now ready for heating in a oven

Hydrothermal Autoclave Reactor