Please cite our paper if you use this tool for your work:

Shisheng Wang, Xiaolei Chen, Dan Du, Wen Zheng, Liqiang Hu, Hao Yang, Jingqiu Cheng, and Meng Gong. "MetaboGroupS: A Group Entropy-based Web Platform for Evaluating Normalization Methods in Blood Metabolomics Data from Maintenance Hemodialysis Patients." Analytical chemistry (2018).DOI: 10.1021/acs.analchem.8b03065

1. Peaks qualitation and quantification data:

2. Samples information data: