yilai1002 2010/01/21
2 [img]http://bbs.instrument.com.cn/images/affix.gif[/img][url=http://bbs.instrument.com.cn/download.asp?ID=198104]Application of the Donnan Equilibrium to the Distribution of Dye and Inorganic Ions between Wool and Solutions Part II Dye Anions of Relatively Low Affinity.pdf[/url]