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Iodine (Urine)
Urine
Iodine (Urine)
Also known as: Urine Iodine, UIC
COMMON RANGE
99.8 – 306
µg/L
74.8
331
M
ARUP Laboratories
Adult
↗
See all sources ↓
Reference ranges across 10+ sources
Adult reference ranges from 3 entries across 3 trusted sources, shown in µg/L. Compare side-by-side.
SOURCE
SEX
AGE
RANGE
VISUAL
CITE
A
ARUP Laboratories
All
≥18
99.8 – 306 µg/L
↗
Q
Quest Diagnostics
All
≥18
96.2 – 310 µg/L
↗
L
Labcorp
All
≥18
103 – 304 µg/L
↗
A
ARUP Laboratories
All · ≥18
↗
99.8 – 306 µg/L
Q
Quest Diagnostics
All · ≥18
↗
96.2 – 310 µg/L
L
Labcorp
All · ≥18
↗
103 – 304 µg/L
Related biomarkers
Often tested alongside iodine (urine) or part of the same panel.
Urine pH
Urine
Urine Protein
Urine
Urine Glucose
Urine
Urine Creatinine
Urine
Urine Albumin (Microalbumin)
Urine
Albumin-to-Creatinine Ratio (ACR)
Urine
Sources
A
ARUP Laboratories
Q
Quest Diagnostics
L
Labcorp
Last updated 2026-05-02
This page aggregates publicly available reference data and clinical information from Mayo Clinic Laboratories and other sources. For general wellness information only — not medical advice. For diagnosis or treatment of any condition, talk to a qualified clinician.
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