VITAMIN B6/PYRIDOXAL - 5 - PHOSPHATE
What does VITAMIN B6/PYRIDOXAL - 5 - PHOSPHATE measure?
This test measures pyridoxal-5-phosphate (PLP), the active form of vitamin B6, in the body. It may be used to evaluate vitamin B6 status when deficiency or excess is being considered, or to support assessment of nutritional concerns and certain metabolic or neurological conditions. Results are interpreted along with medical history, symptoms, diet, medicines, and other laboratory findings.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
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Prices, report times and availability are shown from the catalog records for each eligible partner.
- Sample for analysis
- Confirm with the collection team
- Report time
- To be confirmed
Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.