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Bioactivity And Ph Of Nano-White Mta Versus Neomtatm Plus® And Mta Angelus® As Root Repair Materials: An In Vitro Study, Rana A. Elkhashab, Abeer Mahran, Mahmoud Mohamed Badr, Ashraf M. Abu-Seida
Bioactivity And Ph Of Nano-White Mta Versus Neomtatm Plus® And Mta Angelus® As Root Repair Materials: An In Vitro Study, Rana A. Elkhashab, Abeer Mahran, Mahmoud Mohamed Badr, Ashraf M. Abu-Seida
International Arab Journal of Dentistry
Objective: This study compared the bioactivity and pH of Nano-white mineral trioxide aggregate (NWMTA), Neo-mineral trioxide aggregate plus (NeoMTA Plus), and Mineral trioxide aggregate angelus (MTA-A) as root repair materials.
Methods: A total of 60 discs made from the three materials (20 discs each) were prepared according to the manufacturer’s instructions. These discs were packed into plastic molds and allowed to set before testing. For bioactivity study, ten discs of each material were immersed in Hanks' Balanced Salt Solution (HBSS) for 28 days, and analyzed with scanning electron microscope with energy dispersive X-ray (SEM/EDX). Ten discs of each material were …