Sample type: Serum
Test name: 1,25-Dihydroxy Vitamin D a.k.a. active vitamin D, 1,25-dihydroxycholecalciferol, calcitriol
Condition / Indication: Rarely indicated test
Special precautions & notes: Please discuss request with laboratory.
Reference range: 43 - 143 pmol/L.
Container: Serum (Gold top)
Ideal volume (mL): 5 mL
Referred outside NBT for analysis? Yes
Discipline: Clinical Biochemistry
Turnaround time: 4 weeks
Referral location: SAS Metabolic Bone Laboratory, Eastern Pathology Alliance, Norfolk and Norwich University Hospitals NHS Foundation Trust, Laboratory Medicine, Level 1 East Block, Colney Lane, Norwich, NR4 7UY