胭脂红

超声波条件下Fenton试剂降解胭脂红研究

The effect of ultrasonic irradiation on Fenton 's reagent degrading carmine

在pH2.34的B-R缓冲溶液中，靛蓝胭脂红及蛋白质的共振瑞利散射（RRS）均十分微弱。

At pH 2.34 , the interaction of Indigo Carmine with proteins results in enhanced resonance rayleigh light scattering signals at 393 nm .

固定pH滴定法同时测定合成食用色素胭脂红和柠檬黄

Simultaneous Determination of Ponceau 4R and Tartrazine in Mixtures by pH-fixed Titration

偶氮胭脂红B共振瑞利光散射技术测定人血清中的总蛋白

Determination of the Total Protein in Human Serum Samples by the Resonance Rayleigh Light-Scattering Technique with Azocarmine B

偶氮胭脂红B与蛋白质的共振瑞利散射研究

Study on the Reaction of Proteins with Azocarmine B by the Resonance Rayleigh Scattering ( RRS ) Technique

本文研究了在pH3的弱酸性介质中，微量Cr（）催化溴酸钾氧化靛蓝胭脂红褪色反应及动力学条件，建立了一种新的测定微量Cr（）的动力学方法。

A new catalytic kinetic spectrophotometric method and its reaction mechanism have been studied for the determination of micro chromium (ⅵ) .

用BP人工神经网络解析了日落黄、柠檬黄和胭脂红的吸收光谱，提出同时测定这三种色素的计算分析方法；

The spectra of sunset yellow , tartrazine and ponceau 4R were analyzed by ANN-BP algorithm , and the computation and analyzing method of simultaneously determinating three kinds of coloring matter was proposed .

随着胭脂红染毒时间的延长和染毒浓度的增加，雌雄果蝇体内SOD活力明显下降、MDA含量明显升高（P<0.05），呈剂量-反应关系。

The SOD activity decreased and MDA concentration increased significantly ( P < 0.05 ) with prolonged exposure and increased concentration of ponceau 4R , that was fitted with a time-dose-response relationship .

基于在pH4.0H3PO4介质中，铜（II）对H2O2氧化靛蓝胭脂红褪色反应的催化作用，建立了一种在常温条件下测定H2O2的催化光度分析新方法。

A kinetic spectrophotometric method for the determination of hydrogen peroxide was developed , based on the catalytic oxidation of indigo carmine with H2O2 in the presence of Cu ( II ) in pH4.0 H3PO4 medium .

在0.1mol/LH2SO4介质中，偶氮胭脂红B（ACB）与蛋白质结合形成的复合物在599nm处产生强烈的共振瑞利光散射信号。在最佳反应条件下，建立了共振瑞利光散射技术测定蛋白质的新方法。

A new method for the determination of proteins by the resonance Rayleigh light-scattering technique was developed based on the formation of a complex between Azocarmine B and proteins in the B-R buffer solution of pH3.0 under the optimal reaction conditions .

在H2SO4介质中，痕量锌能灵敏地催化K2S2O8氧化靛蓝胭脂红褪色反应。

It has been observed that trace zinc can sensitively catalytic the discoloration reaction of Indigo Carmine oxidized by K_2S_2O_8 in the H_2SO_4 medium .

在酸性介质中，偶氮胭脂红B（ABX）与蛋白质在室温下能迅速结合生成复合物，其最大吸收波长为570nm，比ABX红移了50nm。

In the acidic medium , azocarmine B ( ABX ) can bind rapidly with protein at room temperature forming a complex , which has a maximum absorption wavelength at 570 nm , and exhibits a bathochromic shift of 50 nm compared with the maximum absorption wavelength of ABX .

钴基合金中硼的胭脂红直接分光光度法

Direct Spectrophotometric Determination of boron in Cobalt Alloy with Carminic Acid

葫芦脲[6]与胭脂红配合物的稳定常数

Stability Constant of Complex Cucurbituril [ 6 ] with Carmine

高效液相色谱和分光光度法定量分析胭脂红酸的比较

Comparison of HPLC and Spectrophotometric Methods for Quantitative Analysis of Carminic Acid

浓度和压力对胭脂红酸荧光强度的影响

Concentration and Pressure Effects on Fluorescence of Carminic Acid

靛蓝胭脂红共振瑞利散射法测定蛋白质

Determination of Protein Based on Protein-Indigo Carmine System by Resonance Rayleigh Scattering Method

昨天买了一盒胭脂红的颜料，还挺贵的。

I bought a box of rouge yesterday , which was quite expensive .

胭脂红酸的荧光发射寿命及荧光猝灭

Emission lifetime and fluorescence quenching of carminic acid

胭脂红、日落黄和苋菜红的检测结果满意百分率均为93.55%。

The satisfactory results for ponceau4R , sunset yellow and amaranth were all93.55 % .

采用双波长补偿计算法同时测定饮料中的食用合成色素日落黄与胭脂红。

Sunset yellow and ponceau 4R were simultaneously determined by dual wavelength equalizing-account method .

过氧化氢酶催化反应中以靛蓝胭脂红为供氢体的研究

Studies of indigocarmine as a hydrogen donor for oxidation of hydrogen peroxidase catalytic by catalase

双波长补偿计算法同时测定饮料中的日落黄及胭脂红

Simultaneous determination of sunset yellow and Ponceau 4R in beverage by dual wavelength equalizing-account method

本文以苋菜红、胭脂红组成的两组份混合体系为研究对象，应用改进单纯形优化法对混合色素进行同时测定的研究。

This paper studies the simultaneous determination of mixture pigment by improved simplex optimization method .

建立了胭脂红酸的毛细管电泳紫外测定方法。

A method of determining carminic acid by capillary electrophoresis with ultraviolet detection was developed .

催化氧化靛蓝胭脂红褪色反应动力学测定痕量铝（Ⅲ）的研究

Determination of Trace Aluminum (ⅲ) Based on the Oxidation of Indigo Carmine by Catalytic Kinetics Spectrophotometry

胭脂红酸极谱行为的研究

A polarographic study of carminic acid

胭脂红酸的提取工艺优化及其稳定性研究

Study on the extracting technical conditions of carminic acid optimized by uniform design and the stability

将该法应用于糖果中胭脂红酸含量的测定，方法简单可行且结果良好。

This method is feasible and simple and can be used to detect carminic acid in sweet .

胭脂红酸分光光度法测定陶瓷颜料、釉料和玻璃中的氧化硼

Carminic Acide Spectrophotometric Method for the Determination of Boron Oxide in Ceramic Colours 、 Glazes and Glasses