Activated Charcoal Sorbent Tube

These high-quality glass sorbent tubes are packed with accurately weighed, high purity sorbents. They are designed to adsorb vapors and gases passed over them when used with low flow sampling pumps and fit a variety of tube holders.

Features：

Highest sorbent material purity for contamination-free samples.

Accurate sorbent weight for uniform testing results.

Uniform pressure drop to assure repeatable sampling results.

Designed to comply with all NIOSH specifications for tube dimensions, sorbent quality, particle size, divider composition, and pore size.

Physical dimensions to assure proper fit in tube holder systems.

Charcoal is pure coconut shell charcoal, 20/40 mesh, thermally activated at 600° C.

Includes plastic end caps.