Fate and chemical speciation of antimony (Sb) during uptake, translocation and storage by rye grass using XANES spectroscopy

Schematic diagram of suggested Sb uptake and transfer routes in the roots and shoots of ryegrass. iSb = inorganic Sb, TMSb = trimethyl-Sb(V), GSH represents any thiol group including phytochelatins and glutathione, Sb(III)-GSH represents Sb(III)-thiol complexes.118