fuchsin

简明释义

英[ˈfuːksɪn]美[ˈfʊksɪn]

n. 碱性品红；洋红

英英释义

单词用法

同义词

反义词

例句

1.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。

2.I. dye blue 15:4 as a colorant, while the fuchsin ink combination is made by selecting at least one dye from a group composed of c.

颜料蓝15：4构成的组中选择的至少一种颜料作为着色剂而成，所述品红墨液组合物含有从c。

3.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。

4.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。

5.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。

6.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。

7.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。

8.The laboratory technician used fuchsin 福辛 to stain the bacterial samples for better visibility under the microscope.

实验室技术员使用福辛 fuchsin 给细菌样本染色，以便在显微镜下更清晰地观察。

9.In histology, fuchsin 福辛 is often employed to highlight specific tissue structures.

在组织学中，福辛 fuchsin 常用于突出特定的组织结构。

10.The dye fuchsin 福辛 is known for its vibrant color, making it a popular choice for educational demonstrations.

染料福辛 fuchsin 以其鲜艳的颜色而闻名，是教育演示的热门选择。

11.Researchers found that using fuchsin 福辛 improved the contrast in their microscopic images.

研究人员发现，使用福辛 fuchsin 改善了他们显微图像的对比度。

12.When preparing slides, adding fuchsin 福辛 can enhance the visibility of certain cellular components.

在准备载玻片时，添加福辛 fuchsin 可以增强某些细胞成分的可见性。

作文

Fuchsin, a synthetic dye, has played a significant role in various fields, particularly in biology and chemistry. Its vibrant magenta color is not only visually striking but also serves practical purposes in scientific research. The history of fuchsin (福辛) dates back to the late 19th century when it was first synthesized by Heinrich Caro in 1859. This compound quickly gained popularity due to its ability to stain biological tissues, making it a valuable tool for histology and microscopy. One of the primary uses of fuchsin (福辛) is in the preparation of biological specimens for microscopic examination. When applied to tissues, it binds to certain cellular components, allowing scientists to visualize structures that would otherwise be difficult to see. For example, fuchsin (福辛) can be used to stain bacterial cells, making them more visible under a microscope. This characteristic has made it an essential reagent in microbiology, aiding researchers in identifying and studying various microorganisms. Moreover, fuchsin (福辛) is not limited to biological applications; it also finds utility in industrial processes. It is employed in the production of colored plastics, textiles, and inks, showcasing its versatility as a dye. The chemical structure of fuchsin (福辛) contributes to its strong staining properties, making it ideal for these applications. Its stability and resistance to fading further enhance its desirability in commercial products. In addition to its practical uses, fuchsin (福辛) has sparked interest in the realm of art and design. Artists often experiment with this dye to create vibrant artworks, utilizing its bold hue to evoke emotions and capture attention. The rich color of fuchsin (福辛) can transform ordinary materials into extraordinary pieces, demonstrating the intersection of science and creativity. Despite its many advantages, it is essential to handle fuchsin (福辛) with care. As with many synthetic dyes, there are potential health risks associated with exposure. Laboratory safety protocols recommend wearing gloves and protective eyewear when working with fuchsin (福辛) to prevent skin irritation or respiratory issues. Researchers and industrial workers must be aware of these precautions to ensure a safe working environment. In conclusion, fuchsin (福辛) is more than just a dye; it is a multifaceted compound that has significantly impacted science, industry, and art. Its ability to stain biological tissues has revolutionized the field of microscopy, while its applications in manufacturing highlight its commercial importance. As we continue to explore the properties and uses of fuchsin (福辛), it is crucial to appreciate both its benefits and the necessary safety measures associated with its use. Through understanding and responsible application, fuchsin (福辛) will undoubtedly remain a valuable asset in various disciplines for years to come.

福辛是一种合成染料，在多个领域中发挥了重要作用，尤其是在生物学和化学中。其鲜艳的洋红色不仅视觉上引人注目，还在科学研究中具有实际用途。福辛的历史可以追溯到19世纪末，当时它在1859年由海因里希·卡罗首次合成。这种化合物迅速流行开来，因其能够染色生物组织，使其成为组织学和显微镜学中的宝贵工具。 福辛的主要用途之一是准备生物标本以供显微镜检查。当施加于组织时，它会与某些细胞成分结合，使科学家能够可视化那些否则难以看到的结构。例如，福辛可以用于染色细菌细胞，使它们在显微镜下更为显眼。这一特性使其成为微生物学中的一种基本试剂，帮助研究人员识别和研究各种微生物。 此外，福辛并不仅限于生物应用；它还在工业过程中找到了一席之地。它被用于生产彩色塑料、纺织品和墨水，展示了其作为染料的多功能性。福辛的化学结构使其具备强染色性能，使其在这些应用中理想无比。其稳定性和抗褪色性进一步增强了其在商业产品中的吸引力。 除了实际用途外，福辛还引起了艺术和设计领域的兴趣。艺术家们常常用这种染料进行实验，创造出鲜艳的艺术作品，利用其大胆的色调唤起情感并吸引注意力。福辛的丰富色彩可以将普通材料转变为非凡作品，展示了科学与创造力的交汇。 尽管有许多优点，但处理福辛时必须小心。与许多合成染料一样，接触可能存在潜在健康风险。实验室安全协议建议在使用福辛时佩戴手套和护目镜，以防止皮肤刺激或呼吸问题。研究人员和工业工人必须意识到这些预防措施，以确保安全的工作环境。 总之，福辛不仅仅是一种染料；它是一种多面化合物，对科学、工业和艺术产生了重大影响。它染色生物组织的能力彻底改变了显微镜学领域，而它在制造业中的应用突显了其商业重要性。随着我们继续探索福辛的性质和用途，理解其益处以及使用时所需的安全措施至关重要。通过理解和负责任的应用，福辛无疑将在各个学科中继续作为宝贵资产存在多年。