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Isoleucine
C6H13NO2 131.17
l-Isoleucine [73-32-5]

DEFINITION

Isoleucine contains NLT 98.5% and NMT 101.5% of l-isoleucine (C6H13NO2), calculated on the dried basis.

USP REFERENCE STANDARDS FOR PURCHASE

USP l-Isoleucine RS
USP l-Valine RS
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