移位試劑 的英文怎麼說
中文拼音 [yíwèishìjì]
移位試劑
英文
shift reagent- 移 : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
- 位 : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
- 試 : 名詞(古代占卜用的器具) astrolabe
- 劑 : Ⅰ名詞1 (藥劑; 制劑) a pharmaceutical or other chemical preparation 2 (某些有化學作用的物品) a...
- 移位 : bit shift
- 試劑 : [化學] reagent; agentia; analoids試劑廠 chemical reagent works
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2. confocal microfluoroscope and the new fluorescent ca2 + indicator stdin - am were used to investigate the mechanism of 5 - hydroxytryptamino ( 5 - ht ) on intracellular calcium dynamics in cultured rat stomach fundus smooth muscle cells comparing with that of fluo - 3. the results shown that the new fluorescent ca2 + indicator, stdin, developed in our laboratory
結果表明,所合成試劑既具備雙波長鈣熒光探針f盯a一2與c擴+結合前後吸收和熒光峰位移,又保持了長波長鈣熒光探針fluo一3熒光激發波長位於可見光區的特性。By choosing different solvents, concentrations and temperatures, and using nmr spectrum technique, to determine the hydroxyl of z / e isomers of perillartine, the concentration of which was 3. 125 mg / ml, present different chemical shifts in c6d6, solvent and carbon tetrachloride and in the 1h nmr, and accordingly, conduct qualitative and quantitative analysis of z / e isomers of perillartine
摘要本文利用核磁共振波譜儀,通過對紫蘇葶溶液不同溶劑、不同濃度和不同測試溫度的選擇,使順式結構和反式結構的紫蘇葶羥基峰在核磁共振維氫譜中呈現出不同化學位移值,從而對其順式結構和反式結構進行了定性、定量分析。Chemical shift reagent
化學位移試劑
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