GC/MS and XPS Dataset Comparing Untreated and Hydous Pyrolysed biopolymers

For data underpinning the research paper "Generation of long-chain fatty acids by hydrogen-driven bicarbonate reduction in ancient alkaline hydrothermal vents", please go to https://doi.org/10.25405/data.ncl.23576256.<br>XPS and GC/MS analysis of plant and fungal structural biopolymers used to produce manuscript entitled.Comparison of The Molecular Composition of Plant and Fungal Structural Biopolymer Standards with The Organic Material in Early Cretaceous Ontong Java Plateau Tuff<br>This dataset includes results from replicate experimentsdata in native format and XPS requires CASAXPS andGC/MS requires OpnechromFilename AR=Untreated and hypy=hydrous pyrolysed samples