Minimizing adsorption of proteins on fused silica in capillary zone electrophoresis by the addition of alkali metal salts to the buffers

Use of zwitterionic buffer additives to

Use of zwitterionic buffer additives to improve the separation of proteins in capillary zone electrophoresis

✍ Fang, Xiao-hong ;Zhu, Tao ;Sun, Vi-hang 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 320 KB 👁 1 views

## Abstract In CZE, the adsorption of the proteins on the capillary wall is a common problem. This paper describes the simple method of utilizing zwitterionic buffer additives to improve the separation of proteins in untreated fused silica capillaries at neutral pH. Three kinds of zwitterion are ev