Fast and efficient sample processing to ensure sample integrity and reduce the difference between samples.
MS-based profiling platforms
HRMS platform is used to determine the exact mass of lipid and thereby discriminate each lipid species from its isobaric compounds.
The data-processing step includes noise filtering, peak picking and alignment, and normalization.
Multivariate analysis methods, such as principal component analysis, partial least squares-discriminant analysis, and orthogonal PLS-DA, are employed to extract biologically relevant features.