您要查找的是不是：
- Determination of Iodide in Water by Leuco Crystal Violet Method 隱色結晶紫法測定水中的碘化物
- Keywords urea technology;leuco crystal violet lactone;crystal violet lactone; 尿素工藝;無(wú)色結晶紫內酯;結晶紫內酯;
- Studies on the Synthesis of Leuco Crystal Violet Lactone with Excellent Oil-solubility 油溶性無(wú)色結晶紫內酯的合成研究
- Keywords thermal-pressure sensitive dye;crystal violet lactone （CVL）;leuco crystal violet lactone （LCVL）; 熱壓敏染料;結晶紫內酯（CVL）;無(wú)色結晶紫內酯（LCVL）;
- A STUDY OF THE SOLVENT EFFECT OF CRYSTAL VIOLET AND LEUCO CRYSTAL VIOLET BY ~1H NMR AND A DISCUSSION OF THE RELATIONSHIPS WITH THE SUBSTITUENT CONSTANT 結晶紫和結晶紫母體的~1H NMR溶劑效應的研究及與取代基常數間的關(guān)系
- leuco crystal violet 無(wú)色結晶紫, 白結晶紫
- leuco crystal violet procedure 無(wú)色結晶紫法, 白色結晶紫法(測定余氯)
- Key Words: UV spec tropho tome try; seafood; Selenium; Crystal Violet. 關(guān)鍵詞：紫外分光光度法；海產(chǎn)品；硒含量的測定；結晶紫。
- Leuco butyl crystal violet laetone 丁基取代無(wú)色結晶紫內酯（LBCVL）
- It can grow on MacConkey agar without crystal violet and in the presence of 5% NaCl. 可以在麥康凱培養基生長(cháng),不生成結晶紫,并且能抗5%25NaCl。
- Trace o-phenylene diamine can sensitirely catalyze the discoloration reaction of crystal violet oxidized by KBrO_3. 痕量鄰苯二胺能靈敏催化溴酸鉀氧化結晶紫褪色。
- METHOD The methods used included in vitro cultivation of ox aorta smooth muscle cells, crystal violet coloration and enzyme immunoassay. 方法采用牛主動(dòng)脈平滑肌細胞體外培養,結晶紫染色、酶聯(lián)免疫檢測法。
- The Spirulina subsalsa growth rates in the culture medium containing crystal violet, methylene blue and safranine T were studied. 研究了在含有結晶紫、亞甲基蘭和番紅花紅T的培養液中,鹽澤螺旋藻的生長(cháng)狀況和鹽澤螺旋藻對這三種染料的脫色能力。
- In the presence of Tween-80,trace zinc associates with thiocyanate and crystal violet can form a blue-violet ionic complex,can trace zinc be determined by FIA spectrophotometry. 在吐溫-80存在下,鋅與硫氰酸鹽、結晶紫生成藍紫色離子絡(luò )合物,采用流動(dòng)注射分光光度法測定海水中的微量鋅。
- Gram's stain A stain containing the basic dye crystal violet or gentian violet that forms the basis for the division into Gram positive and Gram negative bacteria. 革蘭氏染色法：是一種使用結晶紫或龍膽紫作為染料來(lái)區分革蘭氏陽(yáng)性菌和革蘭氏陰性菌的染色方法。
- The results indicated that ZJ-6 can remove more than 90% of the color of Methyl Orange,about 85% of the color of Congo Red and Methylene Blue,about 70% of the color of Crystal Violet. 試驗結果表明;ZJ-6對甲基橙的脫色效率超過(guò)90%25;對剛果紅和次甲基藍脫色效率達85%25左右;對結晶紫的脫色效率在70%25左右.
- METHODS Use light microscopical observation and crystal violet colorimetric method to study morphological and bioactivity change of HVEC and EVC 304 after incubated with PAF, SY, SY+PAF, Ginkolide,and Ginkolide+PAF. 方法 將培養的人臍靜脈血管內皮細胞 (HVEC)和EVC 30 4細胞系分別分為PAF、SY、SY +PAF、銀杏內酯(ginkolide)和 ginkolide +PAF 5組 ,以光鏡和結晶紫比色法觀(guān)察細胞形態(tài)和生物活性變化。
- All 4 cultures have considerable decoloration effect on 6 dyes: about 90% decoloration rate for methyl orange, orange I, methylene blue, 80% for congo red, direct blue and 60% for crystal violet. 結果表明;4種培養物對6種染料都有明顯的脫色效果;甲基橙、橙I、次甲基藍脫色率在90%25左右;剛果紅、直接湖藍脫色率在80%25左右;結晶紫脫色率在60%25左右.
- The chemical characteristics and coloring mechanism of crystal violet was reported,and the application of spectrophotometric analysis in recent years is reviewed in detail.39 references are cited. 本文簡(jiǎn)要介紹了結晶紫的一般性質(zhì)及顯色原理，綜述了其近年來(lái)在光度分析中應用情況和研究進(jìn)展，引用文獻39篇。
- Keywords Liquid chromatograqhy tandem mass spectrometry;Crystal violet;Leuco metabolite;Aquatic products; 液相色譜-串聯(lián)質(zhì)譜;結晶紫;隱色代謝物;水產(chǎn)品;
