Figure 5. Representative SEM image of the MCP solution (20% castor detergent + 4% papain enzyme) apical third showing partial removal of smear layer without any sign of erosion and different patent dentinal tubules with remnants of smear layer, apical third A X 1000 and B X 4000

From

A Newly Prepared Solution for the Removal of the Smear Layer

Nawfal A. A. Zakarea, Talal H. Mohamad, Amer A. Taqa, Scott Chumbley, Salih Al-Juaid, Hanan Balto

International Journal of Dental Sciences and Research. 2014, 2(1), 19-26 doi:10.12691/ijdsr-2-1-6