Effect of pH of amine fluoride containing toothpastes on enamel remineralization in vitro-3

Copyright information:Taken from "Effect of pH of amine fluoride containing toothpastes on enamel remineralization in vitro"http://www.biomedcentral.com/1472-6831/7/14BMC Oral Health 2007;7():14-14.Published online 17 Oct 2007PMCID:PMC2099426.pH levels. a) pH 4.1; the upper experimental window shows an interrupted band. b) pH 4.5; the upper experimental window shows single porosities. c) pH 5.1; the upper experimental window shows an inhomogeneous lesion. d) pH 6.9; no difference can be seen between the upper experimental window and the lower control window.