Some sampling methods require a field stabilization step, or desorption, after a filter sample is collected. This short video will explain the general technique used for field stabilization. Field desorption is done in a clean area, free of sample contaminants. Please note that sampling should be performed by a person who has training in collecting industrial hygiene samples.

Some sampling methods require a field stabilization step, or desorption, after a filter sample is collected. This short video will explain the general technique used for field stabilization. Field desorption is done in a clean area, free of sample contaminants. Please note that sampling should be performed by a person who has training in collecting industrial hygiene samples.