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八5八5

金虫 (小有名气)

[求助] 美国药典中规定的对照品纯度?

大家好!最近公司有对照品上市,想请教一下USP中规定的用于鉴别、检查、含量测定的对照品纯度分别是多少?谢谢(*^__^*) 嘻嘻……
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csc_0769

木虫 (著名写手)

【答案】应助回帖

★ ★ ★
感谢参与,应助指数 +1
八5八5: 金币+2, ★★★很有帮助 2013-08-30 10:55:55
八5八5: 金币+1, ★有帮助, 谢谢 2013-09-12 15:48:25
这没有统一的吧,要做定的话要有确切的含量,如99.5%,没标的对照品不能用于定量,只能定性,鉴别什么的。
2楼2013-08-21 17:10:02
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