苯紫 的英文怎麼說
中文拼音 [běnzǐ]-
1 solid - phase extraction of barbitone - - ultraviolet differential derivative spectrophotometry in this paper the solid - phase extraction and uv differential derivative spectrophotometry quantitative determination method for 5 of drugs, including barbital, phenobarbital, pentobarbital, amobarbital and secobarbital in blood, urine, liver, kidney, lung and brain
1巴比妥藥物固相萃取? ?紫外差示導數光譜檢測法本文建立了血、尿、肝、腎、肺、腦中巴比妥、苯巴比妥、戊巴比妥、異戊巴比妥、速可眠的分析方法。Fat, protein, aminophenol, trace elements in amygdalus ledebouriana schleche were determinated by chp ( 2005 edition ) and national standard methods, natural benzaldehyde and amygdalin were determinated by uv absorb method and hplc method respectively
分別用索氏抽提法、微量凱氏定氮法測定野巴旦杏中脂肪、蛋白質,用氨基酸分析儀測定多種氨基酸含量,原子吸收法測定多種元素,紫外法及反相高效液相法測定天然苯甲醛及苦杏仁苷。Study on photocatalytic degradation reaction on anatase tio2 glass films. photocatalytic degradation of phenol in water under ultraviolet irradiation
紫外燈照射下水中苯酚的光催化降解2 solid - phase extraction of benzodiazepines medicine - - ultraviolet derivative spectrophotometry in this paper the solid - phase extraction and uv derivative spectrophotometry quantitative determination method for 7 of drugs, including diazepam, nitrazepam, nordiazepam, temazepam, oxazepam, fluazepam and chlordiazepoxide in blood, urine, liver, kidney, lung and brain
5 5pg 。 l 。二苯並二氮卓類藥物固相葷取一紫外導數光譜檢測法本文建立了血、尿、肝、腎、肺、腦中硝西伴、地西伴、去甲西伴。Simultaneous determination of sulfosalicylic acid and p - toluene sulfonic acid in doxycycline waste water by uv spectrophotometry
紫外光譜法同時測定強力黴素廢水中磺基水楊酸與對甲基苯磺酸All data indicated that f i was a pure substance. third, using modern analytic techniques such as nucleic magnetic resonance ( nmr ), infrared spectroscopy ( ir ), ultraviolet visible absorption spectra ( uv ) and mass spectrometry ( ms ), we analyzed the basic chemical structure of f i and nominated it phthalic acid di ( 3 - methyl ) nanyl ester ( pdne ). we estimated primarily it was a novel natural compound
第三,利用核磁共振,紅外光譜,紫外分析,質譜等現代分析測試技術對分離提取物f進行結構鑒定,解析出f的結構,初步推斷該物質為鄰苯二甲酸- ( 3 -甲基)壬酯( pdne ) ,根據目前所掌握的資料,還沒有檢索到該物質相關的報道,初步認定為一種新型的天然產物。Water quality - determination of aluminum - spectrometric method using pyrocatechol violet
水質.鋁的測定.使用鄰苯二酚紫羅蘭光譜法Water quality - determination of aluminium - spectrometric method using pyrocatechol violett
水質.鋁的測定.用鄰苯二酚紫的光譜測定法Chemical analysis methods of magnesium and magnesium alloys determination of tin content pyrocatechol violet spectrophotometric method
鎂及鎂合金化學分析方法錫含量的測定鄰苯二酚紫分光光度法Water quality - physical, chemical and biochemical methods - determination of aluminium - spectrometric method using pyrocatechol violet
水質.第2部分:物理化學和生物化學法.第49節:鋁含量測定:鄰苯二酚紫光譜測定法Methods for chemical analysis of iron ores - the pyrocatechol violet - cetyl trimethylamine bromide photometric method for the determination of tin content
鐵礦石化學分析方法鄰苯二酚紫-溴化十六烷基三甲胺光度法測定錫量Thallium - determination of indium content - crystal violet extraction photometric method
結晶紫苯萃取吸光光度法( 3 ) uv - b radiation increased the phenylalanina ammonia - lyase ( pal ) activity in leafy thallus of duckweeds, and as a consequence, flavonoids were accumulated. flavonoids synthesis induced by supplementary uv - b is an adaptive response of duckweeks under enhanced uv - b radition
( 3 )紫萍可以通過提高uv - b吸收物質如類黃酮合成酶苯丙氨酸氨裂解酶( pal )活性,促進類黃酮的積累來適應uv - b輻射的脅迫。Mutant gene affected m - centrin propertities. from uv different spectrum, we know that there are fine absorption of tyr and trp apart from those of phe
實驗表明:從紫外吸收圖譜看,突變之後的中心蛋白中除了苯丙氨酸的精細結構外還有酪氨酸和色氨酸的吸收峰。The adulterated edible oil could be determined by detecting the regular physicochemical indexes, metal ion content, conductivity, sdbs content, afb1, volatile material, fatty acid composition, cholesterol, ir and uv characteristic absorption
通過對油脂的常規理化指標、金屬離子含量、電導率、十二烷基苯磺酸鈉( sdbs ) 、黃麴黴毒素、揮發性物質、脂肪酸組成、膽固醇、紅外及紫外特徵吸收等指標進行定性定量分析,可以鑒別食用油是否摻偽。So it is a potent anticancer drug. this paper study the effect of carbon source, precursor ( phenylalanine, tyrosine, ammonium acetate ) and hydrogen peroxide on biomass, taxol yield of y3 which is endophytic taxol - producing fungi of plant
本文以產紫杉醇植物內生真菌y _ 3菌株為出發菌株,對菌體的生長代謝以及碳源,前體(苯丙氨酸、酪氨酸、乙酸銨)和過氧化氫對生物量、紫杉醇含量的影響進行了研究。Its headquarter is located at xinkailu no. 8, xuanhua district of zhangjiakou city. its main products include ziyun brand civil explosive products series : powdery ammonium nitrate explosive emulsion explosive industrial fuse ; ziyun brand fine chemical products series : glyoxalic acid 5 - 4 - hydroxyphenyl hydantoin p - hydroxyphenylacetic acid p - hydroxyphenylacetamide allantoin daidzein bufexamac ; aaa brand fine chemical products series : ethylamine methanol trimethylacetic acid tert - valeryl chloride ; great wall brand agricultural chemical fertilizer products series : ammonia urea ammonium bicarbonate ; chenguang brand calium carbide chenguang brand acetylene carbon black xuguang brand dissolved acetylene ; and the others as sulphur ammoina liquor oxygen nitrogen, etc.
公司現有主要產品為,紫雲牌民爆產品系列:粉狀硝銨炸藥乳化炸藥工業導火索紫雲牌精細化工產品系列:乙醛酸對羥基苯海因對羥基苯乙酸對羥基苯乙酰胺尿囊素大豆甙元丁苯羥酸三a牌精細化工產品系列:乙基胺甲醇特戊酸特戊酰氯長城牌農化產品系列:合成氨尿素碳銨晨光牌電石,乙炔炭黑旭光牌溶解乙炔。Manufacturer of pyranine dyes for the food, cosmetic, pharmaceutical, and personal care industries, as well as a black dye for inkjet printers
-生產還原染料分散染料染料中間體,苯繞蒽酮, 1 , 4 -二氨基- 2 , 3 -二氯蒽醌,還原黃,還原紫,還原棕,還原咔嘰,還原大紅,還原灰,分散紫Northern blot hybridization showed that leacbf expression had the same tendency with the enzyme activity. and it showed that the transcription factor acbf maybe have some relation with the enzyme activity of pal
表明在紫外光照射條件下, leacbf編碼的轉錄因子的變化趨勢與苯丙氨酸解氨酶( pal )活性的變化趨勢有一定的相關性。Northern blot hybridization showed that leacbf has well - distributed expression in different tissues of wild tomato ( pink stage ). treatment the seedling with uv made the enzyme activity of the pal increased gradually and then decreased
用不同的紫外線照射時間處理番茄幼芽,苯丙氨酸解氨酶( pal )的活性呈先是增加,達到最大值后再減小的趨勢。分享友人