The sampling slide provides a standardized sampling method for determining mold, microorganisms, bioaerosols, and inorganic dust pollution. It provides the ability to quickly sample and measure relative pollution levels. It is particularly useful for sampling valuable or non transportable samples, especially in planar sampling where it is highly effective.

The sampling slide is made of elastic plastic material, and some areas are covered with special adhesive. The centerline marking on the glass slide helps users locate the center when taking out the sample, and also assists laboratory analysts in finding the center of the sample. Each slide has a unique serial number for traceability and packaging on the slide to prevent cross contamination.