Source & Registry Data
Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.
Technical Attributes & Logic
RXN AVAILABLE STRENGTH
105000 UNT / 25000 UNT / 79000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
112500 UNT / 9000 UNT / 112500 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
120000 UNT / 24000 UNT / 76000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
14000 UNT / 3000 UNT / 10000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
149900 UNT / 37000 UNT / 97300 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
15000 UNT / 3000 UNT / 9500 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
15125 UNT / 4000 UNT / 14375 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
15200 UNT / 2600 UNT / 8800 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
168000 UNT / 40000 UNT / 126000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
180000 UNT / 36000 UNT / 114000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
24000 UNT / 5000 UNT / 17000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
24600 UNT / 4200 UNT / 14200 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
252600 UNT / 60000 UNT / 189600 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
30000 UNT / 6000 UNT / 19000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
30000 UNT / 8000 UNT / 30000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
30250 UNT / 8000 UNT / 28750 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
39000 UNT / 12000 UNT / 39000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
39150 UNT / 10440 UNT / 39150 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
42000 UNT / 10000 UNT / 32000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
60000 UNT / 12000 UNT / 38000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
60000 UNT / 16000 UNT / 60000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
60500 UNT / 16000 UNT / 57500 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
61500 UNT / 10500 UNT / 35500 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
63000 UNT / 15000 UNT / 47000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
78300 UNT / 20880 UNT / 78300 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
83900 UNT / 21000 UNT / 54700 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
84000 UNT / 20000 UNT / 63000 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
90750 UNT / 24000 UNT / 86250 UNT
Available drug strengths listed in the order of ingredients from the drug
RXN AVAILABLE STRENGTH
98400 UNT / 16800 UNT / 56800 UNT
Available drug strengths listed in the order of ingredients from the drug