Third, amphion polyacrylamide product shape: The amphion polyacrylamide (ACPAM) outward appearance is the white silt.

这类的功能主要是带负的电荷，具有除浊、脱色功能。

Seven isozymes were analyzed by means of horizontal sliceable starch gel electrophoresis.Then further analysis of selected esterase(EST)was carried out on polyacrylamide gel electrophoresis(PAGE).

采水平切片淀粉胶电泳检测了七同工酶的酶谱图式，从中筛选出酯酶(EST)同工酶进一步作聚丙烯酰胺胶电泳(PAGE)分析。

The author outlines the type, characteristics of coagulant popularly used; especialy discusses the application conditions and extents of polyacrylamide, polyiron sulfate and poly alum.

介绍了目的聚的类、性质,较详尽的论述了聚丙烯酰胺、聚合铁和聚合铝高分子化合物的使条件和范围。