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【单选题】
绝缘油中T501抗氧化剂含量检测（液相色谱法）取（）次平行检测结果的算术平均值为测定值。
A.
2
B.
3
C.
4
D.
5
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参考答案：
参考解析：
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A.
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B.
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C.
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D.
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【多选题】《中国药典》 2015 年版采用高效液相色谱法测定阿司匹林片和阿司匹林肠溶片的含量,是因为( )
A.
色谱法灵敏度更高
B.
色谱法耐用性更好
C.
色谱法专属性更好
D.
制剂工艺中可能产生的水杨酸、醋酸会使滴定结果偏高