Assay Technology 581 – TraceAir® II Aldehyde Sampler. Made in the USA sold in Canada

The Assay Technology 581 TraceAir® II Aldehyde Sampler is produced by one of the most respected manufacturers of diffusive samplers in the industry. With over 30 years in the market, Assay Technology has helped revolutionize air sampling by introducing one of the most versatile and sensitive diffusive samplers available.

This badge is ideal for monitoring chemicals with low TWAs (0.1 ppm or less), STEL measurements, and indoor air quality assessments. It is suitable for the majority of common solvents.

The sampler is used for selective sampling of fommon aldehydes:

Formaldehyde (formalin)
Glutaraldehyde (Cidex)
o-Phthalaldehyde (Cidex OPA)
Acetaldehyde
Benzaldehyde
Butyraldehyde
Crotonaldehyde
Hexaldehyde
Propionaldehyde
Tolualdehyde
Valeraldehyde

For a complete list of validated compounds and sampling rates, please refer to the Assay Technology information page:
https://www.assaytech.com/525-sampling-rates/

Storage and handling:
Store the badge refrigerated, both before and after use. It is recommended that the sampler be analyzed within 14 days of use.