Accepted Manuscript Monitoring changes in the healthy female metabolome across the menstrual cycle using GC × GC-TOFMS Jarrett Eshima, Stephanie Ong, Trenton J. Davis, Christopher Miranda, Devika Krishnamurthy, Abigael Nachtsheim, John Stufken, Christopher Plaisier, John Fricks, Heather D. Bean, Barbara S. Smith PII: S1570-0232(18)31824-5 DOI: https://doi.org/10.1016/j.jchromb.2019.04.046 Reference: CHROMB 21626 To appear in: Journal of Chromatography B Received date: 7 December 2018 Revised date: 16 April 2019 Accepted date: 23 April 2019 Please cite this article as: J. Eshima, S. Ong, T.J. Davis, et al., Monitoring changes in the healthy female metabolome across the menstrual cycle using GC × GC-TOFMS, Journal of Chromatography B, https://doi.org/10.1016/j.jchromb.2019.04.046 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.