List of Articles Graphene oxide nano-plates Open Access Article Abstract Page Full-Text 1 - Fabrication of method with nano-plates by dispersive solid-phase extraction of anionic dye from aqueous solution Eriochrome Black T (EBT) Open Access Article Abstract Page Full-Text 2 - Solid Phase Extraction of trace Cd(II) ions in water samples by Modified nano graphene oxide nano-plate Open Access Article Abstract Page Full-Text 3 - Dispersive solid-phase extraction method with 2-aminopyridine/graphene oxide nano-plates of trace Co(II) in water samples Open Access Article Abstract Page Full-Text 4 - Alternative extraction for separation of trace Chromium (VI) by 2-Aminopyridine/Graphene oxide nano-plates in water samples