Results: the identify reaction was specific and there was no negative interference.
结果：各鉴别反应专属性强，阴性均无干扰。
Results: the method was specific and reproducible, the negative controlled substance did not show interference.
结果：鉴别方法专属性强，重现性好，阴性对照无干扰。
Result: the method was specific and reproducible, the negative controlled substance did not show interference.
结果：鉴别方法专属性强，重现性好，阴性对照品无干扰。
Result: the method was specific and reproducible, the negative controlled substance did not show interference.
结果：鉴别方法专属性强，重现性好，阴性对照品无干扰。
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