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RP - HPLC Determination of 0.2% Phenol Solution
Author(s): 
Pages: 189-190
Year: Issue:  2
Journal: Heilongjiang Medicine Journal

Abstract: 目的:建立HPLC法测定苯酚溶液的含量.方法:色谱柱为Waters - C18(150mmx 4.6mm,5μm),流动相为甲醇-水(65∶35),检测波长254nm,流速1.0ml· min-1,进样量10μl.结果:苯酚溶液进样量在2.021μg~20.21μg·ml-1范围内线性关系良好(r=0.9996,n=5)平均回收率99.7%,RSD =0.81 (n =9).结论:本方法简便,准确...
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