In all these cases the oxygenator had supposedly been sterilized with benzalkonium chloride (Zephiran Chloride). Since heat and gas have been adopted for sterilization no infection of this type ...

All participants had been receiving monotherapy with latanoprost eye drops containing benzalkonium chloride (BAK) as a preservative for at least 6 weeks. Prostaglandin analogues such as ...

State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China ...

An industrial eyewash is being recalled as it does not meet manufacturing practice requirements and users run the risk of ocular infections. The Fendall 2000 emergency eyewash station, specifically ...