申请人:Haymore Barry L.
公开号:US20120129240A1
公开(公告)日:2012-05-24
A method of buffering a chemical or biological composition, comprising adding to the composition an effective buffering amount of at least one protonated or un-protonated amine-quaternary ammonium compound having a general formula:
wherein the variables R, G, n and k are as defined herein.
一种化学或生物组成物的缓冲方法,包括向该组成物中添加至少一种质子化或非质子化的胺-季铵化合物,该化合物具有以下通式:
其中变量R、G、n和k的定义如本文所述,并且添加的量足以产生缓冲效应。