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indicator chemicals

indicator chemicals

indicator chemicals

(OP)
we are looking for chemical what indicate bacteria on surface.
For example: in kitchen has  stand, stand has bacteria . anbody know any chemical to effect to bad bacteria and change color?
Kerem SENCAN

RE: indicator chemicals

chemical indicator would be worthless - needs quantity
on the other hand only a few bacteria may be enough to
cause an infection.

Plesae read FAQ240-1032
My WEB: <http://geocities.com/nbucska/>

RE: indicator chemicals

There is a chemical that shows bacteria on human skin - but I think it needs a UV light source to make the bacteria visible.

Contact a hospital biologist.

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