Citrulline

Normal range

5 published ranges, each from a named source

1857 nmol/mL drawn: 18 y+ · Mayo Clinic Laboratories (Pediatric Test Catalog)

18 y+: 18–57 nmol/mL

Ranges from ARUP Laboratories Test Directory, Mayo Clinic Laboratories (Pediatric Test Catalog).

All source ranges (5)

Source	Sex	Age	Range
ARUP Laboratories Test Directory	All	≤ 11 mo	7–40 umol/L
ARUP Laboratories Test Directory	All	1 y+	10–45 umol/L
Mayo Clinic Laboratories (Pediatric Test Catalog)	All	≤ 2 y	8–42 nmol/mL
Mayo Clinic Laboratories (Pediatric Test Catalog)	All	2 y – 17 y	12–44 nmol/mL
Mayo Clinic Laboratories (Pediatric Test Catalog)	All	18 y+	18–57 nmol/mL

What an abnormal result can be associated with

A high result: Elevated plasma citrulline
A low result: Low plasma citrulline

Associations from LOINC2HPO (Human Phenotype Ontology). This is reference information, not a diagnosis: only a clinician can interpret your result in context.

details

Sample: Serum or plasma · LOINC
Part of: Amino acids panel
Code: LOINC 20640-9 · umol/L
Also known as: CIT, Citr

See your own Citrulline Add a lab report and it is drawn against your lab's range, over time. Upload a Blood Test