Bi-Air Filter Cassette
The Bi-Air filter cassette was developed to collect long-term (10 minutes to 8-hours) airborne samples of mold spores, viable fungi, and other
contaminants. Most commonly used mold samplers only collect samples for short times (typically less than 10 minutes). These short-term samples are more
variable, have higher limits of detection, and tend to be less representative of average concentrations.
Please contact Dr. Spurgeon to obtain an Excel template for entering
and calculating Bi-Air data (see Contact Us).