Attenuated total reflection mid-infrared spectra of the protein fractions of 60 Austrian wheat samples

This dataset contains mid-infrared (MIR) spectra of the Osborne fractions of wheat. The dataset includes: The raw mid-infrared spectra: spectra_sample.csv The protein concentrations of the different fractions: protein_concentrations.xlsx The proportions of the secondary structure: secondary_str_albumins.csv, secondary_str_globulins.csv, secondary_str_gliadins.csv, secondary_str_glutenins.csv The spectra used for calibration development and evaluation of the limit of detection: spectra_calibrants.csv, spectra_blank.csv The spectra obtained by the different fractionation methods: spectra_diff_extract_method The code for analyzing this data can be found in the GitHub repository.