Our bioinformatics analysis-data preprocessing standardization services can be coupled with MS-based metabolomics. The starting point for data processing is a collection of raw data files, each file corresponding to a biological sample. The LC-MS data file is a set of sequentially recorded histograms. Each histogram represents the impact of ionized molecules on the detector in a very short time frame. The histogram consists of multiple m/z and intensity data points. Bioinformatic Analysis https://www.computabio.com/bioinformatic-analysis-data-preprocess-and-normalization-service.html