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Antinuclear Antibody (ANA)

Blood

Antinuclear Antibody (ANA)

Also known as: ANA, ANA Titer

COMMON RANGE

0 – 1

titer

Mayo Clinic Laboratories

Adult

↗

See all sources ↓

CONVERT & COMPARE

titer

IU/mL

Reference ranges across 10+ sources

Adult reference ranges from 1 entries across 1 trusted sources, shown in titer. Compare side-by-side.

SOURCE

SEX

AGE

RANGE

VISUAL

CITE

Mayo Clinic Laboratories

All

≥18

≤1 titer

↗

Mayo Clinic Laboratories

All · ≥18

↗

≤1 titer

Related biomarkers

Often tested alongside antinuclear antibody (ana) or part of the same panel.

White Blood Cells (WBC)

Blood

Red Blood Cells (RBC)

Blood

Hemoglobin (Hgb)

Blood

Hematocrit (Hct)

Blood

Platelets (PLT)

Blood

Mean Corpuscular Volume (MCV)

Blood

Sources

Mayo Clinic Laboratories

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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