Used THERMO SCIENTIFIC LTQ Orbitrap Velos #9315724 for sale

THERMO SCIENTIFIC LTQ Orbitrap Velos is a high performance and innovative hybrid quadrupole LTQ-Orbitrap mass spectrometer. Its purpose is to enable the detection and characterization of trace-level compounds, including small peptides and proteins, peptide fragments, and a wide range of synthetic and non-synthetic organic molecules. LTQ Orbitrap Velos is a high-resolution and accurate mass spectrometer designed for life science research, drug discovery and diagnostics, and qualitative and quantitative analysis. THERMO SCIENTIFIC LTQ Orbitrap Velos utilizes a combination of multiple analytical techniques—time-of-flight (TOF) and quadrupole-Orbitrap hybrid technology—in order to allow for more sensitive and rapid detections and separations. The Orbitrap detector is equipped with a V-shaped quadrupole guide and has a sampling rate of up to 25kHz, resulting in a high resolving power and accurate mass measurements. The TOF is able to detect key molecular features such as isotopic distributions, ions, and daughter fragments. The other components in LTQ Orbitrap Velos include two ion sources: an electron transfer dissociation (ETD) source and an atmospheric pressure chemical ionization (APCI) source. THERMO SCIENTIFIC LTQ Orbitrap Velos is an effective tool for detecting compounds with concentrations as low as the femtomole (10-15 mol/L) in complex mixtures. Compounds are detected and fragmented on the basis of their accurate mass. It is equipped with a Nanospray source for ionization of samples and supports an array of chromatographic interfaces such as liquid chromatography and capillary electrophoresis. Furthermore, the LTQ Period function provides enhanced resolution by providing one pass scanning. This improves the resolution of complex mixtures and generates high resolution mass spectra from just a single injection. Finally, the instrument is compatible with a number of other software programs and instruments, such as ProteinLynx Global Server (PLGS), MassLynx, and ChemStation. These provide automatic application setup and data acquisition, data processing, and reporting capabilities. This ensures that LTQ Orbitrap Velos can be used for a wide variety of applications.