glutaraldehyde

简明释义

英[ˌɡluːtəˈrældɪˌhaɪd]美[ˌɡluːtəˈrældəˌhaɪd]

n. [有化] 戊二醛

英英释义

单词用法

同义词

反义词

例句

1.Objective To compare and evaluate effect of medication of the root canal with glutaraldehyde .

目的对比和评价戊二醛用于根管消毒的临床效果。

2.Monophyletic compound glutaraldehyde disinfectant needs no activation and addition of corrosion inhibitor during use.

一元复方戊二醛消毒剂使用时不需要活化和另加入缓蚀剂。

3.Action of gelatin hydrogel crosslinked with glutaraldehyde under DC electric fields of high voltage was studied.

研究了明胶水凝胶在绝缘硅油中的电场响应行为。

4.CONCLUSIONS The disinfecting effect of EOW is reliable and safe compared with 2% (glutaraldehyde) and autoclave sterilization.

结论EOW消毒可达与2%戊二醛浸泡消毒、高温高压蒸汽灭菌同样可靠的消毒效果。

5.The influence of the amounts of the added heparin sodium and glutaraldehyde on degree of heparinization and blood compatibility are discussed.

探讨了戊二醛及肝素钠两者用量对肝素化程度及血液相容性的影响。

6.Objective To study efficacy of the mixed disinfectant Glutaraldehyde and Quaternary Ammonium Salt against chicken pathogen microorganism.

目的研究戊二醛和季铵盐复合消毒剂对鸡常见的几种病原微生物杀灭效果。

7.Method chitosan film was prepared by casting the mixed solution of dialysed chitosan and gelatin after crosslinking with glutaraldehyde in freeze dryer.

方法在透析后的几丁糖与明胶混合液中加入戊二醛交联后置入冻干机冻干制得几丁糖膜。

8.Healthcare workers must handle glutaraldehyde with care due to its toxic nature.

由于其毒性，医护人员必须小心处理戊二醛。

9.Before using glutaraldehyde, ensure that you are wearing appropriate protective gear.

在使用戊二醛之前，请确保您穿戴了适当的防护装备。

10.In histology, glutaraldehyde is often used as a fixative for tissue samples.

在组织学中，戊二醛常用作组织样本的固定剂。

11.The dental office uses glutaraldehyde for disinfecting tools and surfaces.

牙科办公室使用戊二醛对工具和表面进行消毒。

12.The laboratory uses glutaraldehyde to sterilize the equipment after each experiment.

实验室使用戊二醛在每次实验后对设备进行消毒。

作文

Glutaraldehyde is a powerful chemical compound widely used in various industries, particularly in healthcare and laboratory settings. As a disinfectant and sterilizing agent, it plays a crucial role in ensuring that medical instruments are free from harmful microorganisms. The importance of glutaraldehyde (戊二醛) cannot be overstated, especially in environments where hygiene is paramount. In this essay, I will explore the characteristics, applications, and safety considerations associated with glutaraldehyde (戊二醛), highlighting its significance in modern medicine and science.Firstly, glutaraldehyde (戊二醛) is known for its exceptional ability to kill bacteria, viruses, and fungi. It achieves this by cross-linking proteins and nucleic acids, effectively disrupting the cellular structure of these microorganisms. This property makes glutaraldehyde (戊二醛) an ideal choice for sterilizing heat-sensitive medical equipment, such as endoscopes and surgical instruments. Unlike traditional sterilization methods that rely on high temperatures, glutaraldehyde (戊二醛) can provide effective disinfection at lower temperatures, making it suitable for a wider range of materials.In addition to its use in healthcare, glutaraldehyde (戊二醛) is also employed in laboratory settings for preserving biological specimens. Researchers often use it to fix tissues and cells, allowing for detailed examination under a microscope. This fixation process is essential for histological studies, as it helps maintain the structural integrity of samples. Furthermore, glutaraldehyde (戊二醛) is utilized in the production of certain types of vaccines, where it serves as an inactivating agent for pathogens, ensuring their safety before administration.Despite its many benefits, the use of glutaraldehyde (戊二醛) comes with certain safety concerns. It is classified as a hazardous substance, and exposure can lead to respiratory irritation, skin sensitization, and other health issues. Therefore, it is crucial for professionals working with glutaraldehyde (戊二醛) to follow strict safety protocols, including wearing protective gear and ensuring proper ventilation. Employers must provide adequate training to staff on how to handle this chemical safely, emphasizing the importance of minimizing exposure.Moreover, the environmental impact of glutaraldehyde (戊二醛) should not be overlooked. As a potent biocide, it can pose risks to aquatic life if released into water systems. Therefore, proper disposal methods must be adhered to, in compliance with local regulations, to mitigate any potential harm to the environment.In conclusion, glutaraldehyde (戊二醛) is an indispensable chemical in both medical and scientific fields due to its effective sterilization and preservation properties. Its ability to eliminate harmful microorganisms makes it a vital tool in maintaining hygiene and safety in healthcare settings. However, it is equally important to recognize the associated health and environmental risks, necessitating careful handling and disposal practices. As we continue to advance in medicine and research, understanding and responsibly using glutaraldehyde (戊二醛) will remain critical for ensuring public health and safety.

戊二醛是一种强效化学化合物，广泛应用于各个行业，特别是在医疗保健和实验室环境中。作为一种消毒剂和灭菌剂，它在确保医疗器械无害微生物方面发挥着至关重要的作用。戊二醛的重要性不容小觑，尤其是在卫生至关重要的环境中。在这篇文章中，我将探讨与戊二醛相关的特性、应用和安全考虑，强调它在现代医学和科学中的重要性。首先，戊二醛以其卓越的杀菌、抗病毒和抗真菌能力而闻名。它通过交联蛋白质和核酸来实现这一点，有效地破坏这些微生物的细胞结构。这一特性使得戊二醛成为灭菌热敏医疗设备（如内窥镜和手术器械）的理想选择。与依赖高温的传统灭菌方法不同，戊二醛可以在较低温度下提供有效的消毒，使其适用于更广泛的材料。除了在医疗领域的应用外，戊二醛还被用于实验室环境中保存生物标本。研究人员通常使用它来固定组织和细胞，以便在显微镜下进行详细检查。这一固定过程对于组织学研究至关重要，因为它有助于维持样本的结构完整性。此外，戊二醛还用于某些类型疫苗的生产中，作为病原体的灭活剂，确保其在施用前的安全性。尽管有许多好处，但使用戊二醛也存在一定的安全隐患。它被归类为危险物质，接触可能导致呼吸道刺激、皮肤过敏等健康问题。因此，从事戊二醛工作的专业人员必须遵循严格的安全协议，包括佩戴防护装备和确保适当通风。雇主必须向员工提供充分的培训，教导他们如何安全处理这种化学品，强调减少暴露的重要性。此外，戊二醛对环境的影响也不容忽视。作为一种强效的生物杀灭剂，如果释放到水系统中，可能对水生生物造成风险。因此，必须遵循适当的处置方法，以符合当地法规，减轻对环境的潜在危害。总之，戊二醛在医疗和科学领域是不可或缺的化学物质，因其有效的灭菌和保存特性而备受推崇。它消灭有害微生物的能力使其成为维护医疗环境卫生和安全的重要工具。然而，同样重要的是认识到与之相关的健康和环境风险，因此必须谨慎处理和处置。随着我们在医学和研究领域的不断进步，理解并负责任地使用戊二醛将继续对确保公众健康和安全至关重要。