RS Definition
abbreviation
Rupees.
Webster's New World
Recording secretary.
American Heritage
Royal Society.
American Heritage
See revised statutes.
Webster's New World Law
Rio Grande do Sul, a state of Brazil.
Wiktionary
prefix
(chemistry) Both mirror-image forms of a stereocenter, part of a diastereoisomer, when used in a chemical formula or chemical name.
Wiktionary
(chemistry) Both mirror-image forms of a stereocentre, part of a diastereoisomer.
Wiktionary
noun
Origin of RS
Blend of R- and S-
From Wiktionary