- GERSTEL
- Agitator/Inkubator
- Automated Liner Exchange (ALEX)
- Automated Tube Exchange (ATEX)
- Centrifugation
- Cooled Injection System (CIS)
- Cryogenic Trapping System CTS
- Disposable Pipette Extraction DPX
- Dynamic Headspace DHS
- Filtration
- Gas sampling system (GSS)
- GRAPHPACK technology
- MAESTRO-software
- Membrane Assisted Solvent Extraction MASE
- Microwave
- MPS Robotic / Robotic Pro
- MPS Workstation, for independent sample preparation.
- mVAP: Multi position evaporation station
- mVORX, Multi Vortex or Orbital Shaker
- Olfactory Detection Port ODP
- On-line SPE for LC: SPExos
- Preparative Fraction Collector PFC
- Pyrolysis for TDU, GERSTEL PYRO
- quickMIX
- Selectable 1D/2D-GC/MS
- Solid Phase Micro Extraction (SPME)
- Solvent Filling Station SFS
- Static Headspace (HS)
- Thermal Desorption System TDS
- TDS-A Autosampler for TDS
- Thermal Desorption Unit TDU
- Thermal Extractor TE
- Tube Conditioner TC
- Tube Standard Preparation System TSPS
- Twister/Stir Bar Sorptive Extraction SBSE
- Ultrasonic bath
- Weighing option
- Agilent
- Leco
- SYFT
- Alpha M.O.S.
- Markes
- The principle of thermal desorption
- Thermal Desorber – Unity xr
- Markes TD autosampler
- Automated canister analysis – CIA Advantage
- In-line air sampling – Air Server 3/8
- 24/7 monitoring with GC analysis – Series 2 TT24-7
- Micro-Chamber/Thermal Extractor
- TD tube conditioner, TC-20
- Sequential sampling of TD tubes – MTS 32
- OI Analytical
- Bruker-IonSense DART
- BioChromato
- Peak Scientific
- IonBench
- VUV Analytics
- References
- Pegasus HT-C
Thermal Desorption Unit - TDU
A flexible solution
The Thermal Desorption Unit (TDU) is a flexible automated solution for thermal desorption and thermal extraction. The difference between TDS and TDU is:
TDS:
Operates through a horizontal separate autosampler with 20 position tube holder, LARGE capacity of TD tubes (largest of all existing systems).
TDU:
Operates through a vertical autosampler integrated into MPS 2, with up to 196 position tube holders. All types of material may be thermally desorbed, liquids, semi-liquids, solids, Twisters and TD tubes.
Several techniques are supported by the TDU:
- Stir Bar Sorptive Extraction (SBSE) using the GERSTEL Twister®
- Dynamic Headspace (DHS) based on standard headspace vials
- Air sampling onto TD tubes
- Thermal extraction of solid samples placed in fritted TDU tubes
- Thermal extraction of liquids placed in µ-vials inside the TDU
- Automated Pyrolysis of liquid and solid samples using the PYRO module(option)
The TDU also supports manual operation and may be removed in minutes to enable direct liquid sample introduction into the GERSTEL Cooled Injection System (CIS), a PTV-type universal GC inlet.
When configured with the MPS Robotic, up to 240 samples can be analyzed in one automated sequence using one or more methods. The MAESTRO software combined with the Agilent ChemStation/MassHunter controls the complete process.
See also below for a graphical presentation of the analytical possibilities.
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Contact us on order@msconsult.dk
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+45 44 53 93 66
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