Method Using mixed - acid digestion and ICP - AES simultaneously measured the multiple microelements in tuckahoe.

方法采用混合酸消化,运用ICP -AES 同时测定茯苓中多种微量元素.

The results of determination were compared with those of acid digestion at atmosphere and both of them are same.

该法准确、快速、简便，与常压酸消解法比较，结果基本一致，已用于蘑菇中痕量铅的测定。