BBL™ Indole Reagent Droppers (modified Kovacs' reagent) are used in determining the ability of bacteria to produce indole by the deamination of tryptophan.
- Reagent Droppers contain 0.5 mL of 5% p-dimethylaminobenzaldehyde dissolved in a solution of 25% hydrochloric acid and 75% isobutyl alcohol
- Indole Reagent may be used for tube or extraction procedures or with a variety of biochemical kits requiring Kovacs’ or Ehrlich’s reagents
- Each dropper is good for one day’s use after the ampule has been broken