Used THERMO SCIENTIFIC LTQ #9054490 for sale

THERMO SCIENTIFIC LTQ (Liquid Tandem Quadrupole) is a tandem mass spectrometer designed for comprehensive characterization of large molecules. It is the most comprehensive spectrometer available for further understanding of the structure of macromolecules. LTQ is equipped with a high resolution 3rd stage quadrupole, which allows the analyst to easily monitor the various fragments of a molecule. THERMO SCIENTIFIC LTQ is compatible with a variety of detection systems, operating in both single and multiple quadrupole configurations. The quadrupoles provide a highly efficient route to separation of the components of any mixture, giving results more quickly and accurately than traditional techniques. The device is equipped with an ion source for sample ionization as well as a source for collisional activation to generator molecular fragment ion spectra. When detecting large molecules, LTQ offers an unparalleled level of resolution and accuracy. THERMO SCIENTIFIC LTQ is designed to separate molecules of their charge states and to detect mass fragments in tandem. Accurate mass analysis is enabled by a low-frequency radio-frequency ability. The device is also capable of quadrupole focusing, which provides selective isolation of ions and ensures the fragmentation is dictated by the characteristics of the sample, not the device. Another advantage of LTQ is its ability to perform targeted MS/MS experiments. Target MS/MS mode enables the analyst to select a specific target ion by tuning the device to a particular mass and scan window. This allows for optimally-formed ions to be rapidly collected, providing increased product ion yields and improving analytical precision. THERMO SCIENTIFIC LTQ allows the analyst to rapidly detect and quantify components within a mixture using a variety of different techniques. The device utilizes an induction coupled plasma (ICP) interface that enables the user to rapidly determine levels of contaminants in the sample. This device also offers the ability to perform accelerated evaporation of solvent droplets and extensive ion transfer. Overall, LTQ is an extremely versatile instrument for studying the structure and properties of macromolecules. It is highly user-friendly, allowing even the most inexperienced analysts to obtain accurate and reproducible data. Additionally, the improved resolution and precision provided by THERMO SCIENTIFIC LTQ make it one of the most reliable and powerful spectrometry tools available for comprehensive characterization of large molecules.