Pachyman Polysaccharides

• 茯苓多糖

Pachyman Polysaccharides的用法和样例：

例句

1. Abstract Carhaxymethyl pachyman gives a red color when treated with phenol and concentrated sulfuric acid.The reaction is sentitive and the color is stable.
   摘要羧甲基茯苓多糖在浓硫酸存在下与苯酚生成红色物质，反应十分灵敏，颜色稳定。