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Determination of anionic surface active agent in javelle water by two-phase back titration
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两相返滴定法测定次氯酸钠消毒液中阴离子表面活性剂含量 |
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Determination of caffeine in syrupus vitamin B_ et glyceerophosphatis by HPLC
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HPLC测定维磷补汁中咖啡因含量 |
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Determination of contents of ursolicacid and oleanolic acid in Syrupus Sambuci and Granulate Sambuci by RP-HPL
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RP-HPLC法测定陆英颗粒与陆英糖浆中乌索酸与齐墩果酸含量 |
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Determination of element of the air borne particulate in summer of the city of Hangzhou
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杭州市区夏季大气飘尘中元素成分的测定 |
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Determination of enrofloxacin and doxycycline hyclate in the compound enrofloxacin soluble powder by dual-wavelength ultraviolet spectrophotometry
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双波长紫外分光光度法测定复方恩诺沙星可溶性粉中恩诺沙星和盐酸多西环素的含量 |
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Determination of isofraxidin in Sanshedanchuanbei syrupus by HPLC
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HPLC法测定三蛇胆川贝糖浆中异秦皮啶的含量 |
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Determination of loureirin A and B in resina draconis by HPLC
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HPLC测定龙血竭中龙血素A和龙血素B的含量 |
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Determination of nifedipine in paster by HPLC
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高效液相色谱法测定硝苯地平贴剂的含量 |
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Determination of nitrogen phosphorus and potassium in plant Sample with soldium sulphate-copper sulphate as catalyst
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用硫酸钠—硫酸铜作催化剂测定植物样品中的氮磷钾 |
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Determination of orotic acid by .-order derivative polarography
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乳清酸的.次微分示波极谱法测定 |
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Determination of sodium chloride content in relish using potentiometry
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电位滴定法测定调味品中氯化钠含量 |
