RIAssigner

RIAssigner computes retention indices for GC-MS data by integrating experimental and theoretical data to assign retention indices to chromatographic peaks.


Key Features:

  • Data Input/Output: Supports .msp, .csv, and .tsv file formats.
  • Retention Index Computation: Uses a novel algorithm that integrates experimental and theoretical data to compute retention indices for GC-MS peaks.
  • Chromatographic Peak Processing: Processes chromatographic peaks with Python-based algorithms.

Scientific Applications:

  • Retention index assignment: Assigns retention indices to chromatographic peaks in GC-MS datasets.
  • Data-format interoperability: Enables processing of GC-MS data provided in .msp, .csv, and .tsv formats.

Methodology:

Computes retention indices using a novel algorithm that integrates experimental and theoretical data and processes chromatographic peaks with Python-based algorithms.

Topics

Details

License:
MIT
Maturity:
Emerging
Cost:
Free of charge
Tool Type:
api, command-line tool
Programming Languages:
Python
Added:
9/21/2021
Last Updated:
6/22/2023

Operations

Publications

Hecht H, Skoryk M, Čech M, Price EJ. RIAssigner: A package for gas chromatographic retention index calculation. Journal of Open Source Software. 2022;7(75):4337. doi:10.21105/joss.04337.

Documentation

Links