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RBC Magnesium
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RBC Magnesium

Also known as: Erythrocyte Magnesium, Mg RBC
COMMON RANGE
4 – 6.4
mg/dL
3.76
6.64
Q
Quest Diagnostics
Adult
↗
See all sources ↓
CONVERT & COMPARE
mg/dL
=
2.14
mmol/L

Reference ranges by source

Published adult intervals: 1, from 1 named sources, shown in mg/dL.
SOURCE
SEX
AGE
RANGE
VISUAL
CITE
Q
Quest Diagnostics
All
≥18y
4 – 6.4 mg/dL
Q
Quest Diagnostics
All · ≥18y
↗
4 – 6.4 mg/dL

Sources

Last updated 2026-05-02
This page presents source-specific reference data and sourced explanations. For general wellness information only. This is not medical advice. For diagnosis or treatment of any condition, talk to a qualified clinician.
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