• Elemental Mercury Passive Sampler
    • Elemental Mercury Passive Sampler
    • Elemental Mercury Passive Sampler

    • Extensively field tested Validation based on OSHA Method ID-140 Meets NIOSH and OSHA standards Lowest cost per measurement available Reusable capsule holder Replaceable sorbent capsule Easy-to-use Clips to a worker’s collar or pocket No pump needed Long-term sampling up to 120 hours High accuracy and sensitivity Positive analysis of inorganic mercury Removable sorbent capsule eliminates false high readings due to contamination…
  • Hydrogen Cyanide Passive Samplers
    • Hydrogen Cyanide Passive Samplers
    • Hydrogen Cyanide Passive Samplers

    • Lightweight miniature sampler for unobtrusive sampling Suitable for 15 minute and 8 hour samples Unique sampler design for direct transfer of sorbent into and out of the sampler
  • Passive Thermal Desorption Tubes
    • Passive Thermal Desorption Tubes
    • Passive Thermal Desorption Tubes

    • Meets specification of U.S. EPA 325A and UK HSE MDHS 104 EPA-validated sampling rates available for benzene, toluene, ethylbenzene, xylenes and many other VOCs Allows for extended sample times for low-level measurements Unique identification number and bar code Airflow direction and cap placement arrow indicators printed on tube Reusable after laboratory conditioning Ideal for establishing average airborne concentrations of additional…
  • Ultra Passive Sampler
    • Ultra Passive Sampler
    • Ultra Passive Sampler

    • Provides results comparable to canisters for EPA Method TO-15 No cleaning or certification costs Lower purchase price No expensive shipping Passive alternative for EPA Method TO-17 — no pump required Choice of 5 sorbents for indoor and ambient air sampling, including semi-volatile organic compounds (SVOCs): Anasorb GCB1 Tenax TA Chromosorb 106 Charcoal (solvent desorption) Carbopack X Slide cover for easy…
  • UMEx 100 Passive Sampler for Formaldehyde
    • UMEx 100 Passive Sampler for Formaldehyde
    • UMEx 100 Passive Sampler for Formaldehyde

    • Accurate and reliable for formaldehyde collection Accuracy exceeds OSHA standards Uses popular 2,4-DNPH chemistry Validated by OSHA and Swedish Institute Economical low cost sampler Easy to use - no pump or training required Sample medium and blank/correction in one unit Conforms to EU ISO 16000-4-2004 Documented uptake rates          For 15 minute to 24 hour samples  …
  • UMEx 200 Passive Sampler for SO2/NO2
    • UMEx 200 Passive Sampler for SO2/NO2
    • UMEx 200 Passive Sampler for SO2/NO2

    • Same chemistry as active OSHA Method ID-182 Ready to use Accurate, reliable personal sampling Lightweight sampler clips easily in the breathing zone Economical, low cost, single use sampler Safe — no glass or chemical liquids in the sampler No pump or training required Sample medium and blank/correction in one unit Accurately measures personal workplace exposure to Sulphur dioxide and/or nitrogen…
  • UMEx 300 Passive Sampler for Ammonia
    • UMEx 300 Passive Sampler for Ammonia
    • UMEx 300 Passive Sampler for Ammonia

    • Chemistry similar to active methods OSHA ID-188 and NIOSH 6016 Accurate and reliable Highly sensitive and specific analysis method Economical, low cost, single use sampler Easy to use - no pump or training required Sample medium and blank correction in one sampler No particulate interference Small and unobtrusive Simple-to-use "on/off" sliding cover Validated concentration range from 0.1 to 100 ppm…
  • VOC Chek 575 Series Passive Samplers
    • VOC Chek 575 Series Passive Samplers
    • VOC Chek 575 Series Passive Samplers

    • Highly accurate and reliable Proven performers in the laboratory and in the field Extensively tested and documented Decrease sampling costs Collect most compounds with one sampler for up to a full 8 hour shift eliminating multiple trips to the worksite SKC sorbents have a larger surface area for higher capacities Economical solvent desorption and GC analysis Variety of samplers available…