Results The correlation coefficient of standard curve was 0.999 7, the recovery rate was 99.62 % and RSD was 1.94 %.
结果用此方法测定多糖的标准曲线，其相关系数为0。9997，平均回收率为99。62%，相对标准偏差为1。
The wet digestion method is better than the dry ash method for its lower RSD and higher recovery rate.
利用湿法消解样品，精密度好，回收率高，优于干灰化法。
The wet digestion method is better than the dry ash method for its lower RSD and higher recovery rate.
利用湿法消解样品，精密度好，回收率高，优于干灰化法。
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