Inhalation Tower Better Data. Better Science. DSI’s Buxco Inhalation Tower is a compact, “flow past” design, with fourteen (14) exposure ports for mice and rats. The Inhalation Tower features: • “Flow past” concentric design, so each animal receives the same exposure Top and bottom ports, for delivering aerosols, gases and dusts Low dead-space nose adapters Easy disassembly for cleaning Flexible base design options Aluminum construction for ease of handling. Stainless steel version also available. Support pins for securing heavier animals This tower can be used in slight positive or slight negative pressure configurations Inhalation Tower (stainless steel) Inhalation Systems can be outfitted with a variety of delivery and instrumentation options for challenge and environmental monitoring. We recommend using our exposure restrainers or plethysmographs with patented AllayTM restraints. Allay restraints secure the animal without compressing its thoracic cavity or otherwise affecting the animal’s respiration, making the animal’s breathing more natural and reducing acclimation time. For delivery to only one subject at a time, use the single subject exposure equipment. Single Subject Exposure DSI’s Buxco Single Site Exposure Station is a single port nose-only exposure device. A cost-saving version of the Inhalation Tower, which allows uniform exposure, one subject at a time. • Use with nose-only restrainers and plethysmographs Available for mice and rats Low dead space exposure area

Mass Dosing Chambers DSI’s Buxco Mass Dosing Chambers are used to expose multiple subjects to an aerosol or gas when general dosing can be tolerated. For precise nose-only exposures, use the Inhalation Tower system. Use with the Mass Dosing Aerosol Controller to control the nebulizer, or generate your own. A separate bias flow supply may be needed. Features • A perforated floor for urine drainage • A removable lid (no seal, should be used inside a containment hood) • Two ports for aerosol or gas delivery • Four Luer ports for bias flow or other use Use the Mass Dosing Chamber and Controller,...