A substrate for β-glucuronidase (GUS), producing a blue precipitate upon cleavage. It is highly accepted as an accurate test for the presence of E. coli in water. It is nonelectrostatic and possesses a naturally-occurring cation, therefore it can be quite advantageous to use.
1% in DMF
Store at -20° C
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
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