Special Products
Tech Glass offers the following special over the counter product lines.

• Enviro Midi-Dist™ VBA Systems for Cyanide, Ammonia or Phenols.
  
• Enviro Midi-Dist™ RHA Systems for Ammonia and Phenols.
  
• Midi-Distillation Cyanide replacement glassware.
  
• Midi-Distillation Ammonia and Phenols replacement glassware.
  
• Block Digester Tubes, straight or constricted 75ml, 100ml, and 250ml.
  
• Lachat Style B-D tubes and Cold Finger Bulbs.
  
• Squeeze-O-Matic Burets 10ml & 25ml.
  
• Gas Sampling Impingers (midget impingers) 30ml capacity.