Glutaraldehyde solution, 70% w/w (CAS 111-30-8)

Glutaraldehyde solution, with a concentration of 70% w/w, is primarily utilized as a fixative in biological specimen preparation for electron microscopy, immunohistochemistry, and other microscopy techniques. Glutaraldehyde penetrates cells and tissues quickly, cross-linking proteins and stabilizing cellular structures. This fixation process preserves the morphology and integrity of biological samples, allowing for detailed examination under the microscope. Moreover, glutaraldehyde solution is employed as a disinfectant and sterilizing agent due to its broad-spectrum antimicrobial properties. It effectively kills bacteria, viruses, fungi, and bacterial spores, making it invaluable for disinfecting laboratory equipment, surfaces, and medical devices. Additionally, glutaraldehyde solution is utilized in the production of vaccines and biological products as a chemical sterilant. It ensures the inactivation of viruses and other pathogens while maintaining the potency and efficacy of the final product. Furthermore, glutaraldehyde solution may find applications in protein cross-linking and modification reactions in biochemical research and biotechnology. Its ability to form stable cross-links between proteins enables the immobilization of enzymes, antibodies, and other biomolecules onto surfaces for various biotechnological applications.