Container: Serum (Gold top)

Sample type: Serum

Test name: Testosterone

Condition / Indication: Endocrine

Special precautions & notes: In males, please collect samples at 9am due to effects of diurnal variation.

Reference range: Note new reference ranges from 14/11/22: Adults: Male: 6 -27 nmol/L, Female: <2.7 nmol/L, for paediatric ranges please see document below.

Container: Serum (Gold top)

Ideal volume (mL): 5 mL

Referred outside NBT for analysis? No

Discipline: Clinical Biochemistry

Section: Automated Laboratory

Turnaround time: 1 day