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chenyimin_2008銀蟲 (正式寫手)
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[求助]
有關(guān)美國藥典的一些疑問 已有1人參與
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各位大俠們,最近剛接觸到美國藥典,在scimore上有很多版本的USP ,本人對USP后面的字母和數(shù)字不太明白,例如USP24S3,USP25S1 ,USP25S2,但是有些就沒有例如USP26,還有就是我怎么知道我要查詢的化合物標(biāo)準(zhǔn)在哪個藥典版本,謝謝! |

木蟲 (正式寫手)
木蟲 (正式寫手)
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USP–NF is continuously revised. Revisions occurring through USP's standard revision process are presented annually as Standard Revisions in the USP–NF and in twice-yearly Supplements. Revisions also may occur more frequently through one of USP's Accelerated Revision Processes: Errata, Interim Revision Announcements (IRAs), Revision Bulletins, and Stage 6 Harmonization. Errata, IRAs, Revision Bulletins, and Stage 6 Harmonization notices are posted on the USP website in the USP–NF section. This product, the USP 36–NF 31 Second Supplement, is current from December 1, 2013 through April 30, 2014, as described below. |
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