How long does surgical spirit last?

Surgical spirit, typically composed of alcohol and other solvents, has a shelf life of about 2 to 3 years when stored properly in a cool, dry place away from direct sunlight. Once opened, its effectiveness may diminish over time, especially if exposed to air or contaminants. It's essential to check the expiration date and inspect for any changes in appearance or smell before use. Always consult the manufacturer's guidelines for specific storage and usage recommendations.