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C-Terminal Telopeptide (CTX)
Blood
C-Terminal Telopeptide (CTX)
Also known as: CTX, CrossLaps, Beta-CTX
COMMON RANGE
238 – 1019
ng/mL
0
1121
M
Mayo Clinic Laboratories
Adult Male
↗
See all sources ↓
CONVERT & COMPARE
ng/mL
=
629000
pg/mL
Reference ranges across 10+ sources
Adult reference ranges from 5 entries across 4 trusted sources, shown in ng/mL. Compare side-by-side.
SOURCE
SEX
AGE
RANGE
VISUAL
CITE
M
Mayo Clinic Laboratories
Male
≥18
238 – 1019 ng/mL
↗
M
Mayo Clinic Laboratories
Female
≥18
136 – 689 ng/mL
↗
A
ARUP Laboratories
All
≥18
0.029 – 0.594 ng/mL
↗
Q
Quest Diagnostics
All
≥18
0.029 – 0.614 ng/mL
↗
L
Labcorp
All
≥18
0.029 – 0.557 ng/mL
↗
M
Mayo Clinic Laboratories
Male · ≥18
↗
238 – 1019 ng/mL
M
Mayo Clinic Laboratories
Female · ≥18
↗
136 – 689 ng/mL
A
ARUP Laboratories
All · ≥18
↗
0.029 – 0.594 ng/mL
Q
Quest Diagnostics
All · ≥18
↗
0.029 – 0.614 ng/mL
L
Labcorp
All · ≥18
↗
0.029 – 0.557 ng/mL
Related biomarkers
Often tested alongside c-terminal telopeptide (ctx) 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
M
Mayo Clinic Laboratories
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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