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Lab Tests Beginning With M
9 tests in the Lab Values reference begin with the letter M. Every name links to a page with its typical adult range in both unit systems, plain-language notes on high and low results, and preparation notes where they apply.
A B C D E F G H I L M N NUMBERS O P R S T U V W Z
| Test | Abbr. | Typical range (conventional) | Typical range (SI) |
|---|---|---|---|
| Magnesium | Mg | 1.7–2.2 mg/dL | 0.70–0.90 mmol/L |
| Mean Corpuscular Hemoglobin | MCH | 27–33 pg | 27–33 pg |
| Mean Corpuscular Hemoglobin Concentration | MCHC | 32–36 g/dL | 320–360 g/L |
| Mean Corpuscular Volume | MCV | 80–100 fL | 80–100 fL |
| Mean Platelet Volume | MPV | 7.5–11.5 fL | 7.5–11.5 fL |
| Methemoglobin | MetHb | <1.5 % | <1.5 % |
| Methylmalonic Acid | MMA | 0–0.40 µmol/L | 0–0.40 µmol/L |
| Monocytes % | — | 2–8 % | 2–8 % |
| Myoglobin | — | Male 28–72; Female 25–58 ng/mL | Male 28–72; Female 25–58 ng/mL |
Please note: Reference ranges vary between laboratories, and between the methods and instruments they use — the range printed on your own report is the one your result should be compared with. A result outside the range is not by itself a diagnosis, and a result inside it does not rule out illness. These pages are an educational summary, not medical advice: always discuss your results with the clinician who ordered them, who can interpret them in the context of your health and history.