Pneumatic Trough, Polypropylene

Product Details

This one-piece Nalgene™ pneumatic trough is molded from durable, laboratory-grade polypropylene to resist impact, corrosion, and chemical exposure in classroom and research environments. Designed for water displacement and gas collection experiments, the trough features an integrated overflow outlet to maintain consistent water level and a molded gas inlet for controlled gas delivery. The built-in raised platform supports collection bottles during experiments, providing stable positioning for accurate gas capture. Lightweight yet sturdy, the tapered design allows multiple troughs to nest for compact storage in prep rooms and lab cabinets. An essential apparatus for introductory and advanced chemistry laboratories, this pneumatic trough delivers reliable performance for gas collection activities.