Healthcare Disinfection Is glutaraldehyde a HLD? June 2, 2026 by Myaya | Leave a Comment Yes, glutaraldehyde is considered a High-Level Disinfectant (HLD). It’s a potent chemical solution effective against a broad spectrum of microorganisms, including bacteria, viruses, fungi, and even bacterial spores, when used for the appropriate contact time. This makes it suitable for sterilizing or disinfecting medical and dental equipment that cannot withstand heat. Understanding High-Level Disinfection (HLD) […] Read more ยป