Vitamin B6 (Pyridoxine)
Phlebotomy Requirements
Must be a separate sample. Send to laboratory immediately. Protect from light.
Collection
Hospital. Mon-Wed, before 12pm.
Sample container
Lith Heparin trace metal 7.5ml tube
Preservative
(non-gel)
Site
All Colchester & Ipswich samples: Glasgow, TAT: 2w.
Notes
12h fast. Please indicate whether the patient is fasting as a clinical detail and also on the request form -, samples should be taken at least 8 – 10 hours post treatment
