50 years of experience and knowledge


Ninhydrin Process Hood


Design Filtration Microzone developed our line of Forensic Cabinets and Hoods for the safe handling, storage and processing of evidence gathered at crime scenes. Our Ninhydrin Hood includes many desirable standard features not found on other hoods such as a vented base cabinet for the safe storage of chemicals, circular rear vents in lieu of slots to help prevent accidental loss of evidence and corrosion-resistant construction. The Forensic Ninhydrin Processing Hood provides the operator with a comfort zone knowing they are safe from toxic fumes.


  • Space
    Never run out of room with our large work zone complete with large, corrosion-resistant, drop-in sink.
  • Interior
    Our Ninhydrin Hood comes complete with circular rear exhaust vents to help reduce the risk of accidental loss of evidence.
  • Construction
    Seam-welded, corrosion-resistant polypropylene complete with large, clear acrylic viewing face shield.
  • Storage
    Our vented base cabinet complete with removable shelf is ideal for the safe storage of chemicals.
  • Safety
    Alarm package monitors airflow through the hood. Audible/visual alarm will sound if airflow drops below safe operating range.


  • Chemical-resistant Teflon trigger spray gun
  • Hanging rods provide ample room for treated evidence
  • Alarm package monitors safe airflow
  • Remote-operated, corrosion-resistant gooseneck faucet
  • Energy-efficient fluorescent lighting
  • Removable rear plenum for easy installations
  • GFI duplex for additional power requirements located on front of hood
  • Motor On/Off switch
  • 2 Year Full Warranty (Parts & Labour)


  • Custom configurations
  • Additional duplex outlets
  • Additional gooseneck faucets


Nominal 4’, 6’ and 8’