Pyridoxal phosphate
A vitamin B test measures the amount of one or more B vitamins in your blood or urine (pee). B vitamins are nutrients that your body needs to work well and stay healthy. There are eight different types. All together, they are called the “B vitamin complex.”
Vitamin B testing is used if you have symptoms that suggest you may not be getting enough of one or more B vitamins. For example, a vitamin B12 and folate test is often used for symptoms of certain types of anemia.
Source: MedlinePlus, U.S. National Library of MedicineNormal range
2 published ranges, each from a named source 20125 nmol/L drawn: all ages · ARUP Laboratories Test Directory
- Normal
- 20–125 nmol/L
- Normal
- 5–50 ug/L
All source ranges (2)
| Source | Sex | Age | Range |
|---|---|---|---|
| ARUP Laboratories Test Directory | All | all ages | 20–125 nmol/L |
| Mayo Clinic Laboratories (Pediatric Test Catalog) | All | all ages | 5–50 ug/L |
details
- Sample
- Serum or plasma · LOINC
- Code
- LOINC 62236-5 · nmol/L
- Also known as
- Codecarboxylase, Vit B6 coenzyme, PLP, C8H9NO3, Pyridoxaldehyde
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