Penicillin G sodium salt is widely utilized in research focused on:

• Antibiotic Treatment: This compound is primarily used to treat bacterial infections, particularly those caused by Gram-positive bacteria. It is effective in clinical settings for conditions like pneumonia and meningitis.
• Veterinary Medicine: In veterinary practices, it is administered to livestock and pets to combat infections, ensuring animal health and productivity in agriculture.
• Pharmaceutical Development: Researchers use it as a standard reference in the development of new antibiotics, helping to evaluate the efficacy of novel compounds against bacterial strains.
• Biotechnology Applications: In biotechnological processes, it serves as a selective agent in the production of penicillin derivatives, aiding in the development of more effective antibiotics.
• Laboratory Research: It is commonly employed in microbiology labs to study bacterial resistance mechanisms, providing insights that can lead to improved treatment strategies.