
The most comprehensive analysis instrument yet for measuring the concentrations of persistent organic pollutants (POPs) i…

The most comprehensive analysis instrument yet for measuring the concentrations of persistent organic pollutants (POPs) i…

Designed as an Atomospheric Precipitation Sampler (A.P.S.) for accurately separating and collecting both total precipitat…

The Tisch 1-canister Sampler takes air from the inlet on the pump and injects it into the canisters at a constant flow ra…

Aldehydes and ketones belong to a class of compounds called carbonyl compounds.

The New TE-323 Canister Sampler meets all requirements of EPA Compendium Method TO-14/TO-15. The canister sampler meets E…

Poly-Urethane Foam air sampler for pesticide particulate/vapor. Includes anodized aluminum shelter, 4" particulate/vapor …

Complete with anodized aluminum shelter, 8" x 10" stainless steel filter holder, 6" long spool PC with end caps (to hold …

PUF for Pesticide Particulate/Vapor Air Sampler: Complete with outdoor anodized aluminum PUF shelter, aluminum blower mot…

Industrial Hygiene Air Sampler: Complete with 10 to II cm-filter holder, flow-meter, integral handle, rubber tipped feet,…