AirTrap has announced the availability of a modern alternative to traditional spore trap cassettes, aiming to improve usability, consistency, and sustainability in airborne particulate sampling. The new cassettes are now available exclusively through AirTrap.us across North America, targeting inspectors, laboratories, restoration professionals, schools, and government agencies.
For over three decades, indoor air quality professionals have relied on spore trap cassettes—small devices that collect mold spores and other airborne particles for laboratory analysis. The core design, introduced in the mid-1990s with the Air-O-Cell cassette by Dan Baxter at Aerosol Research Associates, Inc., has remained the industry standard. AirTrap's design revisits that established methodology while refining key physical aspects to address current field and lab demands.
The updated cassette incorporates several practical refinements. A flip-top cap system is engineered to reduce handling errors and minimize sample contamination during transport. The design uses approximately 46% less plastic compared to traditional cassettes and features a recyclable housing to support more sustainable testing practices. Durable polypropylene construction enhances field reliability, and a flatter collection surface improves image clarity during laboratory analysis, including digital and AI-assisted microscopy.
AirTrap cassettes are fully compatible with standard air sampling pumps and established laboratory analysis methods, allowing seamless integration into existing inspection procedures without changes to sampling technique. This compatibility ensures that professionals can adopt the new cassettes without disrupting their workflows.
Applications for AirTrap include indoor air quality assessments, post-remediation verification, real estate inspections, school and university testing programs, cleanroom clearance, and routine environmental monitoring. By modernizing the cassette design while preserving established sampling principles, AirTrap delivers improvements that are long overdue, according to the company.
For more information, visit www.airtrap.us.
