Used MARKES TC 20 #9212523 for sale

MARKES TC 20 is a comprehensive and easy-to-use thermal desorption instrument. This innovative piece of equipment is designed to analyze a range of volatile organic compounds (VOCs) as well as semi-volatiles from solid and liquid samples. It offers an effective and efficient way to analyze samples for a variety of applications, while providing accurate and reliable data. The unit operates on a single-phase thermal desorption principle using the principles of gas chromatography (GC) combined with thermal desorption accessories. This type of analysis allows for the samples to be injected without the need of any additional sample preparation. The thermal desorption process utilizes a single stage of heated desorption, wherein the sample is vaporized and desorbed directly into the gas chromatograph. TC 20 is equipped with a low-pressure sampling system with a range of sample traps and substrates, as well as a heated desorption port. It also includes an electronically programmable temperature controller, allowing for precise control over the sample's thermal desorption. The unit is designed to be easy to use and offers a selection of user-friendly features, such as automatic calibration, data logging, and integrated diagnostics. MARKES TC 20 is also equipped with a dual-channel mass spectrometer detector, enabling the simultaneous separation and identification of individual VOCs. The system is capable of detecting compounds over a wide mass range, including semi-volatiles, and provides clear and detailed information on the presence of VOCs in a sample. TC 20 features an all-in-one approach to thermal desorption, making it an ideal choice for those looking for an easy-to-use and efficient solution for VOC analysis. It offers robust data analysis and can be used to compare data from different methods and/or concentrations. As such, it is an excellent choice for a variety of applications, including environmental monitoring, product compliance testing, quality control, and process monitoring.