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Monts’o, K.E., Ts’emane , R., Mpakanyane , T.E., Masiloane-Bohloko, S.C., Ramashamole , T.V. and George, M. 2022. Development of a ‘drop-count’ method for the screening of the ethanol content in hand sanitisers using oxalic acid and potassium permanganate titrimetry. Orapuh Journal. 3, 1 (Jul. 2022), e901. DOI:https://doi.org/10.4314/orapj.v3i1.1.