Vitamin B12
VitaminsB12
Essential for nerves and red blood cells, found almost only in animal foods. The liver can store years' worth.
Also known as: Cobalamin
Unit conversion
Read a row as “1 of this unit equals…”.
| 1 … | pg/mL | pmol/L |
|---|---|---|
| pg/mL | — | 0.7378 |
| pmol/L | 1.3554 | — |
Convert your own value
LOINC code
2132-9
Track Vitamin B12 over time
Upload a lab report and Metron reads this marker out of it, converts the units, and charts it alongside the rest.
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Informational only. Metron is not a medical device, and nothing here is medical advice or a diagnosis. Reference ranges differ between laboratories — read the ranges printed on your own report, and talk to a clinician about what your numbers mean.