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[求助]
一段英文藥品標(biāo)準(zhǔn)求翻譯成中文,萬分感謝!
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20 volumes of propan-2-ol, 40 volumes of dichloromethane that has been previously shaken with concentrated ammonia (shake 100 ml of dichloromethane with 30 ml of concentrated ammonia in a separating funnel; allow the layers to separate and use the lower layer) and 40 volumes of dichloromethane. [ Last edited by boss-6533 on 2013-6-6 at 10:20 ] |

新蟲 (小有名氣)
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樓主,這不是一句話哈,可以把整段的話貼出來。這一段是三個名詞短語。翻譯如下: 20體積分?jǐn)?shù)的異丙醇,40體積分?jǐn)?shù)提前在濃縮氨水中振蕩的二氯甲烷(100ml二氯甲烷和30ml濃縮氨水在分液漏斗中搖晃,分層,取下層液體),以及40體積分?jǐn)?shù)二氯甲烷。 |
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就是這么一段藥品標(biāo)準(zhǔn)雜質(zhì)C的檢查方法,跑薄層用的展開劑配置方法。 MOBILE PHASE 20 volumes of propan-2-ol, 40 volumes of dichloromethane that has been previously shaken with concentrated ammonia (shake 100 ml of dichloromethane with 30 ml of concentrated ammonia in a separating funnel; allow the layers to separate and use the lower layer) and 40 volumes of dichloromethane. |

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