A laboratory autoclave is a high-pressure steam sterilization device used to eliminate microorganisms, spores, and contaminants from laboratory equipment, culture media, and biological waste. By combining heat, pressure, and moisture, it achieves sterilization at temperatures typically between 121–134 °C, ensuring complete decontamination. Autoclaves are essential in microbiology, medical, pharmaceutical, and research laboratories to maintain sterile conditions, prevent cross-contamination, and ensure compliance with biosafety standards.