Thermo Scientific™ LTQ Orbitrap XL™ uses LTQ Orbitrap technology to provide breakthrough technology services for various laboratories. With its powerful functionality, stability, and low operating costs, it has become the best choice for proteomics and metabolomics applications, completely surpassing and replacing Q-TOF systems. With its high-resolution and precise mass analysis capabilities, the hybrid mass spectrometry system achieves high-throughput label-free identification of differential expression. The unparalleled MS and MSn sensitivity, fast scan rate, high quality accuracy, and high resolution capabilities of the LTQ Orbitrap XL make it an ideal choice for protein identification and biomarker research.

Application Field and Characteristics of The Instrument：

Protein Identification

• High mass accuracy lowers false positive rates

• Parallel acquisition mode optimizes productivity

• High MS and MS/MS sensitivity, wide dynamic range and fast cycle times increase protein identifications

Biomarker Discovery

• HCD collision cell provides high fragmentation efficiency combined with high sensitivity for the reporter and fragment ions of the peptide sequence

• Reliable identification and quantification in one experiment