Where It Works
Why M-Vac

Where It Works

With what types of evidence has the M-Vac® been successful or where does it work well?  The obvious answer is porous or rough surfaces, but it also works well on some surprising substrates.  It has yielded meaningful, third-party data from these evidence types.

An * denotes that the item has yielded meaningful profiles in casework.

A † indicates the item was analyzed in university research.

A ‡ means the item was studied by either the FBI or an independent agency or lab, either for research or validation purposes.

M-Vac® Strengths:

  • Textured, porous & rough substrate sampling
  • Capable of sampling large surface areas
  • Deeper surface extraction
  • Better collection results
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