The MicroFlow I Ductless Workstation is great for applications requiring carbon filtration for fumes, odors, and non-hazardous chemical vapors. Some of these applications made include: Tissue staining and processing, Gluing & Drying operations, Solvent cleaning of electronic parts, Soldering fumes and odors, School demonstration workstations, and Containment of Forensic applications. It is completely self-contained with an integral recessed work surface to contain spills with a surrounding clear hood with a safety viewing sash for the user. Sash can be conformed for use with a microscope. It has a variable speed fan control (High/Med/Low) with High speed for 100FPM. Size: 12Wx18Dx14.5”H.