With its special design and swirling liquid collection method, the BioSampler® reduces particle bounce, minimizes re-aerosolization, and preserves bioaerosol viability. Use the BioSampler with several different liquids. SKC recommends ViaTrap® mineral oil for a constant collection efficiency over an eight-hour sampling period. BioSampler is operated with a sonic flow pump, such as the BioLite+ Sample Pump. Use BioSampler for IAQ investigations, infection control, biological research, and infectious disease investigations and to measure workplace exposure in pulp/paper mills and wastewater treatment plants.