AirTrap has introduced a modern alternative to traditional spore trap cassettes, devices used for over three decades by indoor air quality professionals to collect mold spores and airborne particles for laboratory analysis. The new design builds upon established sampling methodology while refining key physical aspects to improve usability, consistency, and material efficiency.
The AirTrap cassette represents a collaborative effort to update a design that has remained largely unchanged since the mid-1990s, when Dan Baxter of Aerosol Research Associates introduced the widely adopted Air-O-Cell cassette. The new product maintains full compatibility with standard air sampling pumps and established laboratory analysis methods, allowing seamless integration into existing inspection procedures without requiring changes to sampling technique.
Several practical refinements distinguish the AirTrap design from traditional cassettes. A flip-top cap system reduces handling errors and minimizes sample contamination during transport, while durable polypropylene construction ensures field reliability. The cassette features approximately 46% less plastic than traditional designs and incorporates a recyclable housing to support more sustainable testing practices. A flatter collection surface improves image clarity during laboratory analysis, including digital and AI-assisted microscopy.
AirTrap cassettes are now available throughout North America exclusively through AirTrap, providing inspectors, laboratories, restoration professionals, schools, and government agencies with an additional option for airborne particle sampling. The product is suitable for indoor air quality assessments, post-remediation verification, real estate inspections, educational testing programs, cleanroom clearance, and routine environmental monitoring.
By modernizing the cassette design while preserving established sampling principles, AirTrap delivers improvements that address current inspection demands, laboratory workflows, and environmental considerations. The product's compatibility with existing equipment and familiar workflows allows professionals to adopt the updated technology without disrupting established procedures.
