MOBS is an amphoteric buffer, a butane analogue of the Good buffers MOPS [3-(N-morpholino) propanesulfonic acid] and MES [2-(N-morpholino) ethanesulfonic acid][1].
[1]. Rabindra N. Roy, et al. Buffer Standards for the Physiological pH of Zwitterionic Compounds, MOBS and TABS from 5 to 55°C. Journal of Solution Chemistry volume 33, pages1199-1211.
















