Effective fume containment is a critical aspect of laboratory safety, operational efficiency and long-term sustainability. When selecting a fume cupboard, laboratories must balance containment performance, compliance requirements, energy consumption and total cost of ownership.
This application article compares non-ducted (recirculating) and ducted fume cupboards used in controlled laboratory environments. It outlines key performance principles, safety and compliance considerations, and life-cycle cost factors to support informed decision-making when choosing the most appropriate containment solution for specific laboratory workflows.