VOCs Monitoring
VOCs Monitoring is used to determine toxic compounds in air by use of using thermal desorption/gas chromatography/mass spectrometry after they have been collected onto sorbent tubes. These tubes can either adsorb specific compounds or adsorb a broad range of compounds, quantitatively.
The type of tube used and whether the sampling is passive or active depends on the requirements at the respective test site
VOCs Monitoring is used to determine toxic compounds in air by use of using thermal desorption/gas chromatography/mass spectrometry after they have been collected onto sorbent tubes. These tubes can either adsorb specific compounds or adsorb a broad range of compounds, quantitatively.
The type of tube used and whether the sampling is passive or active depends on the requirements at the respective test site
Applications
- Indoor/outdoor air monitoring
- Workplace / Personal air monitoring
- Cleanroom / Labor air monitoring
Technical Specifications
Low Flow Air Sampling Pump
- Flow Range 1- 350cc/min
- Run time: 8h minimum
PerkinElmer - CLARUS 680 (GC without Autosampler)
- Oven temperature: 30°C to 330°C/350°C
- Packed-column injector, 50 ˚C to 330°C/350°C
- Elite-5 Capillary Column - 30 m x 0.25 mm I.D. x 0.25 μm
PerkinElmer - CLARUS SQ 8T (MS)
- Source: PerkinElmer SMARTsource™
- Ionization Type: EI
- Filament: Marathon™
- Mass Range 1.0 – 1,200 u (amu)
- Detector Clarifi™
- Analyzer: Quadrupole with pre-filter
- Temperature Settings SMARTsource: Settable 50 ˚C – 350 ˚C
- GC transfer line: Settable 50 ˚C – 350 ˚C
PerkinElmer TurboMatrix 650ATD
- Automated Thermal Desorber (50 tubes with PPC, sample recollection, tube and trap)
- Primary Desorption oven: Temp range: 50 °C to 400 °C, Desorption time 1.0 min to 999.0 min
- Quartz cold trap: Temp range: -40 °C to 400 °C, Heating rates 5 °C/sec, 20 °C/sec, 40 °C/sec and ballistic
- Transfer line to GC: Temp range 50 °C to 300 °C
Contact
Chemical and Physical Analytics
Mittelstetter Weg 2, 86830 Schwabmünchen
