UN (1315)    ERX SERVICE REASON CODES (52.45)

Name Value
SERVICE REASON CODE UN
BRIEF DESCRIPTION Unique Ingredient Identifier
CODE TYPE ABBREVIATION ICQ
CODE DESCRIPTION INGREDIENT CODE QUALIFIER
FULL DESCRIPTION
The UNII is a part of the joint USP/FDA Substance Registration System (SRS),
which has been designed to support health information technology initiatives by
providing unique identifiers for substances in drugs, biologics, foods, and
devices based on molecular structure and/or descriptive information.