Untargeted Metabolomics
Untargeted metabolomics is used to identify and quantify as many metabolites as possible in a biological sample, without prior knowledge of the metabolites present. It is an important branch of metabolomics and designed to obtain a metabolite profile and screen for differentially-expressed molecules in the sample.
Features and Advantages
Cutting-edge LC-MS/MS Systems
The Thermo Scientific Orbitrap series delivers a resolution of up to 24,000, ensuring high spectral quality and precise results.
High-quality Standard Databases
Two main standard databases for metabolite identification: Innomics self-built standard databases and Thermo mzCloud (20,000+).
High-precision Identification Results
Inclusion of manual verification links increases identification accuracy by 90%. This includes eliminating false positive spectra and interference spectra, as well as verifying characteristic fragments, isotope peaks and adduct ion forms.
High Identification Rates
The number of identified metabolites can reach 4000, covering of various types of endogenous metabolites.
Extensive Experience in Large Sample Projects
Automated high-throughput sample preparation allows analysis of 2,000 samples in a single project.
Strict Quality Control System
Two-step QC using internal isotope standards and QC samples.
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