EDTA 17% 50 g – Ogna
EDTA 17% Ogna solution is a buffered chelating agent at neutral pH, certified as a Medical Device CE0123, indicated for the final cleaning of canal walls during endodontic procedures. It effectively removes smear layer and organic-mineral debris from dentinal tubules, ensuring optimal cleaning of the root canal system.
Clinical Indications
- Final cleaning of canal walls to free dentinal tubules from smear layer
- Treatment of sclerotic and infected root canals
- Canal preparation for the passive cementation of endodontic posts
Key Features
- Concentration: 17% EDTA – effective chelating action on dentinal calcium
- Buffered neutral pH: completely harmless to periapical tissues
- Medical Device CE0123 – certified medical device for professional clinical use
- Packaging: 50 g bottle
Usage Protocol
Use as a final irrigant after canal instrumentation. Always finish with a sodium hypochlorite wash (e.g., Niclor 5) to neutralize the chelating action.
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