NaOCl - Buffering had little effect on tissue dissolution.
- Dakin's solution was equally effective on necrotic and fresh tissues.
- No differences were recorded for the antibacterial properties of Dakin's solution and an equivalent unbuffered hypochlorite solution
Questions concerning the use of sodium hypochlorite - Appropriate concentration
- Method of delivery
- Cellular damage caused by extrusion into the periradicular tissues.
- High resistance of E. faecalis and the high susceptibility of C. albicans to NaOCl.
- C. albicans was killed in vitro in 30 s by both 5% and 0.5% NaOCl.
- E. faecalis was killed in less than 30 s by the 5.25% solution, while it took 10 and 30 min for complete killing of the bacteria by 2.5% and 0.5% solutions.
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- Radcliffe et al (2004) , Gomes et al. (2001) Peciuliene et al. (2001) ,Waltimo et al. (1999)
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