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Vitamin B12

Also known as: Cobalamin

Specimen requirements

Sample type: Serum (Serum)

Collection requirements: No special requirements

Cost

Price on application

Turnaround time

Please see Turnaround times

Analytical method

Immunoassay

Analysis undertaken at these site(s)

John Radcliffe Hospital
Horton General Hospital

Reference intervals

Female

All ages: 180 - 900 ng/L

Male

All ages: 180 - 900 ng/L