Description
The Nextteq 1,3-Butadiene Tube No. NX113VH provides direct measurement of 1,3-butadiene from 0.03–2.6% using a single 100 mL pump stroke and a clear brownish-orange-to-dark-brown color change, with temperature correction required for accurate readings. With a very low 0.001% (10 ppm) detectable limit, a 3-year shelf life, and a 32–104°F operating range, this tube is well suited for higher-range workplace and process monitoring relative to the 2 ppm TLV-TWA guideline.