MyBloodTest
Biomarkers
Home
›
Biomarkers
›
N-Acetyl-Beta-D-Glucosaminidase (Urine)
Urine
N-Acetyl-Beta-D-Glucosaminidase (Urine)
Also known as: NAG, Urine NAG
COMMON RANGE
0 – 19.1
U/L
0
24
M
ARUP Laboratories
Adult
↗
See all sources ↓
Reference ranges across 10+ sources
Adult reference ranges from 3 entries across 3 trusted sources, shown in U/L. Compare side-by-side.
SOURCE
SEX
AGE
RANGE
VISUAL
CITE
A
ARUP Laboratories
All
≥18
0 – 19.1 U/L
↗
Q
Quest Diagnostics
All
≥18
0 – 20.5 U/L
↗
L
Labcorp
All
≥18
0 – 21.8 U/L
↗
A
ARUP Laboratories
All · ≥18
↗
0 – 19.1 U/L
Q
Quest Diagnostics
All · ≥18
↗
0 – 20.5 U/L
L
Labcorp
All · ≥18
↗
0 – 21.8 U/L
Related biomarkers
Often tested alongside n-acetyl-beta-d-glucosaminidase (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.
Track your n-acetyl-beta-d-glucosaminidase (urine) in MyBloodTest
Instant lab report scanning, personalized wellness insights, automatic wellness app syncing. All in one app.
Download on the
App Store
Get it on
Google Play
Free · iOS · Android · Web
MyBloodTest
© 2026 Joelis labs, UAB. All rights reserved.