GERSTEL Cooled Injection System GERSTEL Cooled Injection System - internationally the most frequently used PTV-type universal inlet, with patented septumless sampling head. Gas chromatographic analysis is now more versatile, reproducible and has lower detection limits than ever before, thanks to temperature programmed sample injection using GERSTEL Cooled Injection System. GERSTEL Cooled...

GERSTEL Thermal Desorption GERSTEL is the leader in analytical thermal desorption techniques. We provide a full range of systems and accessories to allow determination of a full range of compound classes in a wide variety of matrices. The GERSTEL Thermal Desorption System provides unmatched performance for a wide range of applications. Thermal Desorption Main Features Platform Approach:...

GERSTEL Thermal Desorption Unit The GERSTEL TDU is the most versatile analytical thermal desorption system available. Using a "Platform" approach multiple techniques can be used for sample introduction allowing you to quickly respond to critical challenges. Thermal Desorption Unit The GERSTEL Thermal Desorption Unit (TDU) was developed as a dedicated instrument for use with GERSTEL...

GERSTEL TD 3.5+ The TD 3.5+ incorporates the latest advances in thermal desorption technology. Intelligently designed and based on a “Liner-in-Liner” concept, it has no valves, transfer lines or cold spots. Offering more for Air Monitoring and Material Emissions work The Thermal Desorber TD 3.5+ is a flexible automated solution for thermal desorption and thermal extraction. The TD 3.5+...

GERSTEL Dynamic Headspace The DHS option extracts and concentrates VOCs from liquid or solid samples placed in a wide range of sample vessels and is becoming the technique of choice for a wide range of analyses. Efficiently extracts and concentrates VOCs from liquid or solid samples The DHS option efficiently extracts and concentrates VOCs from liquid or solid samples placed in standard...

GERSTEL Pyrolysis System The GERSTEL Pyrolysis system is the most advanced pyrolysis system, providing extremely accurate and reproducible results. Flexible and efficient automated pyrolysis of solids and liquids The GERSTEL Pyrolysis system enables highly flexible and efficient automated pyrolysis of solids and liquids at up to 1000 °C combined with determination of the thermal decomposition...

GERSTEL Solid Phase Microextraction (SPME) Solid Phase Microextraction (SPME) is a widely used technique for extraction and concentration of VOCs and SVOCs combined with GC/MS. SPME is especially useful in the food, flavor and beverage industries and for environmental monitoring. Extraction and concentration of volatile compounds from a wide range of samples SPME is a widely used technique...

GERSTEL Thermal Desorption System The GERSTEL TDS is the most advanced design for determining VOCs and SVOCs in a wide variety of matrices. Thermal desorption system Conventional thermal desorption systems usually consist of a desorption unit, a cooled trap and a GC inlet. The TDS is a high-performance thermal desorption system that uses the GERSTEL cooled injection system to function...

GERSTEL Automated Liner EXchange (ALEX) Routine analysis of “dirty matrix” samples can contaminate a GC liner, leading to peak broadening and loss of analytes. This can happen within a few GC runs and is due to compound adsorption in the liner, therefore column backflush does not help. Under such conditions, frequent liner replacement is necessary, interrupting of the analysis while the liner...