Method: The content of fuchsin basic in plaque indicator was determined by spectrophotometry.
方法：用分光光度法测定菌斑染色剂中碱性品红的含量。
Adsorption mechanism of BF-BR, Fuchsin Basic and Fuchsin Acid adsorbed on the sludge adsorbent was studied.
对雅格素蓝(BF - BR)、碱性品红和酸性品红这三种染料在污泥吸附剂上的吸附机理进行了研究。
The degradation of Fuchsin acid in aqueous solution by contact glow discharge electrolysis is investigated.
研究了接触辉光放电等离子体降解水体中的酸性品红。
The cells of the CMZ were positive for PAS and contained the glanulae stained by aldehyde - fuchsin in their cytoplasm.
此外，该区的细胞也具有PAS阳性反应和含有被醛复红特异性染色的颗粒。
The content of dialdehyde starch was determined by spectrophotometry with the color agent alkaline fuchsin - sulfurous acid.
以碱性品红-亚硫酸为显色剂，用分光光度法对双醛淀粉含量的测定条件、灵敏度、回收率进行研究。
It is produced by the reduction of fuchsin by sulfurous acid, and is oxidized by aldehydes and ketones, restoring the magenta color of the fuchsin.
配法是用亚硫酸使品红溶液还原，若有醛酮类存在时便使之氧化而重新呈现品红本身的洋红色。
Gram negative bacteria (e. g. Cyanobacteria) are decolorized, and may be counterstained with other dyes, such as safranin, carbol fuchsin, neutral red.
革兰氏阴性菌(如蓝细菌)则会褪色，但可以被其他染料复染，如碱性藏红、品红或中性红。
The adsorption performance of steel slag to basic fuchsin dye and the affecting factors were studied, and the microwave degradation of dye adsorbed on steel slag-coke was investigated.
研究了钢渣对碱性品红染料的吸附性能、影响因素以及微波对吸附在钢渣-焦炭上的染料的降解作用。
It is noted that the preparation and utilization condition for fuchsin-sodium sulfite can influence the stability of the reagent and the sensitivity of rapid detection for formaldehyde.
利用品红亚硫酸钠检测甲醛时，该试剂的配制和使用条件对试剂本身的稳定性及检测的灵敏度均有影响。
The arbuscular mycorrhizal status of 60 plant species growing in the dry-hot valley of Jinsha River was surveyed by means of acid fuchsin after the roots were lysised in alkaline solution.
用碱解离、酸性品红染色法对金沙江干热河谷(元谋段)中生长的60种植物的丛枝菌根状况进行了调查。
Methods: the basic fuchsin method used to show the anoxic cardiac muscle was modified by prolonging the hematoxylin staining time and adding a step of hydrochloric acid alcohol differentiation.
方法：改进显示缺氧心肌的碱性复红法，即延长苏木素染色时间并增加盐酸酒精分化的步骤。
Methods: the basic fuchsin method used to show the anoxic cardiac muscle was modified by prolonging the hematoxylin staining time and adding a step of hydrochloric acid alcohol differentiation.
方法：改进显示缺氧心肌的碱性复红法，即延长苏木素染色时间并增加盐酸酒精分化的步骤。
应用推荐