Fig. 2 eluate curve of methanol at different concentration .
不同浓度甲醇的洗脱曲线。
Relation between eluate and eluting ratio of gold .
金的洗脱液与洗脱率关系。
Chicken serum in this experiment was as the research object and the different washing liquid and the eluate concentration on the extraction efficiency of melamine were inspected .
