Air Monitoring Devices & Tubes
Air monitoring is performed to determine the concentration of contaminants in the air in ambient, indoor air, and workplace environments. We offer workflow solutions for solvent desorption, thermal desorption, and whole air sampling, including active, passive, and whole air samplers. Our air sampling media is designed to meet sampling and analysis criteria according to National Institute for Occupational Safety and Health (NIOSH), Occupational Safety and Health Administration (OSHA), United States Environmental Protection Agency (USEPA), and American Society for Testing and Materials (ASTM) methods and other regional methods.
Products
DSD-DNPH Diffusive Sampling Device
pkg of 10 ea
LpDNPH S10 Cartridge
bed wt. 350 mg, volume 3 mL, pkg of 50 ea
ORBO™ 32 Small Activated Coconut Charcoal (20/40), 100/50 mg
W,F,F separators, O.D. × L 6 mm × 75 mm, pkg of 50 ea
1L Tedlar® PLV Gas Sampling Bag w/Thermogreen® LB-2 Septa
Push/Pull Lock Valve (PLV)
5L Tedlar® PLV Gas Sampling Bag w/Thermogreen® LB-2 Septa
ORBO™ 32 Large Activated Coconut Charcoal (20/40), 400/200 mg
W,W,F separators, O.D. × L 8 mm × 110 mm, pkg of 50 ea
ORBO™ 53 Activated Silica Gel (20/40) specially cleaned, 400/200 mg with Glass Fiber Filters
GFF,F,F separators, O.D. × L 7 mm × 100 mm, pkg of 50 ea
2L Tedlar® PLV Gas Sampling Bag w/Thermogreen® LB-2 Septa
suitable for whole air sampling
LpDNPH S10L solid phase extraction (SPE) Cartridge
bed wt. 350 mg, volume 1 mL, pkg of 50 ea
Supel™-Inert Multi-Layer Foil
maximum volume 1 L, Screw Cap Valve (SCV), pkg of 10 bags
radiello™ Cartridge Adsorbents
for sampling BTEX and VOCs (CS2 Desorption), matrix SS net (100 mesh, 5.8 mm diam.), activated with activated charcoal (30-50 mesh), pk of 20
ORBO™ 90 Carboxen® 564 (20/45), 160/80 mg
W,F,F separators, O.D. × L 6 mm × 75 mm, pkg of 25 ea, for analyte group MEK (methylethyl ketone)
radiello™ Cartridge Adsorbents
for sampling Aldehydes, matrix SS net with 2,4-DNPH coated FLORISIL®, pk of 20
ORBO™ 78 HBr on Carboxen® 564 specially cleaned (20/45), 400/200 mg
W,W,W separators, O.D. × L 6 mm × 110 mm, pkg of 25 ea
Tenax®TA Thermal Desorption Tube
stainless steel, O.D. x I.D. x L 1/4 in. × 3 1/2 in., preconditioned, pkg of 10 ea
ORBO™ 555 LpDNPH 300/150 mg Sorbent Tube
W,W,W separators, O.D. × L 6 mm × 105 mm, pkg of 20 ea
ORBO™ 502 Activated Silica Gel (20/45) 100/50 mg
W,W,F separators, O.D. × L 6 mm × 75 mm, pkg of 50 ea
TDS3™ Storage Container
for use with PerkinElmer ATD-50, ATD-400, Turbomatrix, for use with Markes International Unity
Supel™-Inert Multi-Layer Foil
maximum volume 5 L, Screw Cap Valve (SCV), pkg of 10 bags
radiello™ Diffusive Bodies
white, configured for general use, pk of 20
Related Resources
- Brochure: Air Quality Monitoring in the Petrochemical Industry
Radiello® passive air samplers for trusted results
- Brochure: ASSET™ EZ4 Dry Samplers for Isocyanates
Key features and benefits of ASSET™ EZ4 Samplers
- Brochure: Passive Sampling
Collection of airborne contaminants using passive/diffusive samplers
- Brochure: Sample Collection and Analysis of Carbonyls
Achieve sensitive and reliable results with air sampling media for a wide range of applications in various configurations for solvent desorption, thermal desorption, passive and whole air sampling from Supelco.
- Brochure: Thermal Desorption Tubes
Features and benefits of thermal desorption tubes
- Flyer: Terpene Analysis - Carbotrap® T420 Thermal Desorption Tube
The Optimal Solution for Sampling and Analysis of Terpenes in Air with TD-GC/MS
- Technical Article: Passive (Diffusive) Sampling Overview
For faster sampling rates, shorter sampling times, greater sensitivity and higher capacity allowing longer sampling times, discover our range of radial devices.
- Application Note: A New Thermal Desorption Tube for Sampling Terpenes in Air
Explore how the Carbotrap® T420 tube thermal desorption tube has been specifically designed for sampling terpenes in air.
ORBO™ Sorbent Tubes for Active Air Sampling
ORBO™ sorbent tubes contain two beds of adsorbents separated by glass wool or foam, offering reproducible recoveries and low standard deviations. We supply a wide range of high-quality and specialty adsorbents including Carbopack™/ Carbotrap® Graphitized Carbon Blacks (GCBs), Carboxen®, Carbosieve®, Carbon Molecular Sieves (CMS), XAD and Tenax Porous Polymer Adsorbents, Charcoal, Petroleum Charcoal, Silica Gel, and Florisil.
Carbonyl Sampling with LpDNPH Cartridges
LpDNPH cartridges are employed for trapping carbonyls on a high-purity silica adsorbent coated with 2,4-dinitrophenyl hydrazine. Our LpDNPH cartridges are designated for ambient, indoor, and industrial hygiene atmospheres, meeting NIOSH 2016, ASTM D5197, US EPA 100, IP-6A, and TO-11A requirements.
Thermal Desorption Tubes for Active Air Sampling
Our adsorbent tubes offer superior performance for trapping and thermally desorbing volatile organic compounds in the air. We have a broad range of stainless steel and glass-fritted pre-packed sampling tubes that are fully compatible with PerkinElmer, Markes (MI™), Gerstel®, Shimadzu™, OI Analytical®, Tekmar®, and Dynatherm™ thermal desorbers. We also offer empty stainless steel and glass thermal desorption tubes in different dimensions that include a sampling flow arrow, barcode, and unique identification number for air sampling, thermal extraction analysis, and creating custom focusing tubes.
ASSET™ EZ4 Samplers for Isocyanates
The ASSET™ EZ4 dry samplers for isocyanates are the easy-to-use dry samplers offering the ultimate sensitivity for collection & measurement of vapor phase and aerosol isocyanates. The ASSET™ EZ4-NCO Dry Sampler collects the full range of isocyanate monomers and oligomers; while the ASSET™ EZ-ICA sampler is designed to collect isocyanic acid (ICA) and methyl isocyanate (MIC) at low levels.
Coated Filters for Active Air Sampling
We offer innovative coated dry filters, such as our ASSET® EZ4 air sampling devices for sampling isocyanates in air, as well as selected coated filters for use in cassettes, sampling particles, and aerosols. Our filters, cassettes, and accessories, which are cited in numerous OSHA and NIOSH methods in the United States, are universally respected for quality and reliability.
DSD-DNPH Diffusive Sampler for Passive Air Sampling
The DSD-DNPH sampler is an all-in-one sample collection and elution device used to measure aldehydes and ketones in air. Our product is recommended in OSHA 1007: Method for Determination of Aldehydes.
Radiello® passive sampler
The radiello® sampler employs a radial passive sampling design to allow faster sampling rates, higher capacity, and improved robustness to wind, temperature, and humidity. With over 10 cartridge adsorbents, as either pure adsorbents or chemically coated supports, and four different diffusive bodies, the radiello® passive sampler can be used to sample hundreds of different gaseous compounds under a variety of conditions. The radiello® system is suitable for sampling VOCs, aldehydes, BTEX, phenols, ammonia (NH3), ozone(O3), 1,3-butadiene, isoprene, nitrogen and sulfur dioxides (NO2 and SO2), anesthetic gases, vapors, hydrogen sulfide (H2S), hydrochloric and hydrofluoric acid (HCl and HF).
Whole Air Sampling Products
Whole air sampling is performed by drawing air into a vessel, allowing compounds of interest to be recovered directly from the vessel. Tedlar® gas sampling bags are available with both push/pull lock valves (PLV) and screw cap valves (SCV). Supel™ Inert Multi-Layer Foil Gas Sampling Bags with Thermogreen® LB-2 septa provide additional sealing to protect sample integrity. We also offer oven-annealed, glass sampling bulbs as an alternative to Tedlar® bags.
Air Sampling Pumps
We offer air monitoring sampling pumps including vacuum pumps for whole air sampling, PAS-500 Micro air sampler, and the Zefon® Escort Elf personal air sampling pump along with bubble flowmeters and flow calibration devices.
Air Monitoring Accessories
An Adsorbent Tube Injector System (ATIS) is a sample preparation device for thermal and solvent desorption tubes. ATIS employs the principle of flash vaporization to carry the sample and calibration standards onto adsorbent tubes to the analytical system.
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