Also known as: ps.
PS has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of PS in Technology.
A substance of a known high degree of purity that undergoes one invariable reaction with the other reactant of interest.
TechnologyAqueous pH buffer solutions established by the National Bureau of Standards within the 2.5 to 11.5 pH range of ionic strength less than 0.1 and which provide stable liquid junction potential and uniformity of electrode sensitivity.
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