High resolution mass spectral data from the analysis of copper chlorophylls and copper chlorophyll degradation products in bright green table olives.

ABSTRACT: This publication reports high resolution mass spectral data for copper chlorophyll and copper chlorophyll degradation products extracted from bright green table olives. These data support analyte identifications made in "Quantitation of copper chlorophylls in green table olives by ultra-high-performance liquid chromatography with inductively coupled plasma isotope dilution mass spectrometry" in the Journal of Chromatography A (Petigara Harp et al., 2020 [1]). Table olive pigments, divided into lipophilic and hydrophilic fractions by liquid-liquid repartition, were separated by ultra-high-performance liquid chromatography and detected by visible wavelength absorbance and high resolution mass spectrometry, using an Orbitrap HF with positive electrospray ionization. Full-scan mass spectra wer

SUBMITTER: Scholl PF 

PROVIDER: S-EPMC7200247 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature