Description
The Nextteq p-Dichlorobenzene Gas Detection Tube (NX133) is designed for the rapid detection and measurement of p-dichlorobenzene vapor concentrations from 10 to 150 ppm using the Nextteq manual sampling pump. With a single 100 mL pump stroke, a sampling time of approximately 1.5 minutes, and a distinct pale orange-to-bluish purple color change, the tube provides reliable, on-site monitoring for industrial hygiene, exposure assessment, and workplace safety applications.