Practical Solutions
Sample Preparation for PCDD/F, PCB, PCN, PBDE, 209 PCB or CP
Technical challenges are our life! Thanks to the continuous improvement process, devices and consumables at LCTech are constantly optimised to fulfil the growing requirements.
LCTech employees are fascinated by uncompromising design that is robust and low maintenance. But almost as important as perfection in the details is the optimum solution for the entire sample preparation process: from extraction to depositing in the analysis vial. As a user, you know that.
That is why a partnership between manufacturers and customers is so important, particularly for such sensitive analysis of PCDD/F, PCB, PCN, PBDE or CP. The experts at LCTech are aware of this and are only too happy to help you, even if you have difficult questions.
DIOXIN / PCB SAMPLE PREPARATION
From the sample to the GC vial:
a profitable partnership with LCTech
Your path to outstanding results! The optimised all-in-one solution from LCTech
X-TRACTION®
For extraction.
D-EVA
For the sensor-controlled concentration of extracts.
DEXTech systems
For clean-up with EVOLUTION columns.
D-EVA
For the sensor-controlled concentration to a few µL.
Analysis
Every good analysis is the sum of perfect individual steps
Unique extraction system
with the pressurised fluid extraction (PFE) technique
The centrepiece of X-TRACTION® is the easy-to-use extraction cell with a magnetic closure (without tools). This is naturally not the only sophisticated feature in this system. Let yourself be impressed by the other advantages.
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The evaporation system for up to 11 extracts at the same time
The extraction volume (toluene/approx. 90 mL) is controlled by time or sensor and concentrated without supervision to approx. 1 mL within just 1h 50 min (if necessary, to change the solvent). Sample concentration takes place gently and without cross-contamination.
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A unique product family
DEXTech Pure is the centrepiece of any routine application, DEXTech Heat can be used for all samples, but is recommended for those with hardening fats. DEXTech 16 is the only device that processes 15 samples in one sequence without supervision, day and night. No other provider offers this system diversity, with the same software and transferable methods. Which device best meets your requirements? Take a look at the detailed device overview.
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Consumables for your dioxin clean-up
Columns and their combination enable various methods. LCTech offers diversity to cover all current requirements and is equipped for future tasks (e.g. for chlorinated paraffins).
All columns can be used on all DEXTech devices. The consistently high quality is documented and ensured by the respective batch certificate. You can choose between glass and plastic columns.
Very small volumes are D-EVA’s strength
- For the simultaneous evaporation of up to 53 dioxin fractions to a final volume between
30 - 150 µL, or - For up to 23 PCB fractions to approx.
300 - 500 µL
Reliably controlled via a reference sensor, which carefully prevents evaporation to dryness and thus losses of highly volatile analytes, quickly and without supervision!
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