Test Catalog
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<< Back to searchTest Name: Testosterone Level
Test Code: TES
Cerner Synonyms: Testosterone Total
Male Reference Interval
Age Category | Reference Interval | units |
0 y - <1 m | 2.6-13.89 | nmol/L |
1 m - <6 m | 0.49-12.59 | nmol/L |
6 m - <2 y | <1.28 | nmol/L |
2 y - <4 y | <0.52 | nmol/L |
4 y - <6 y | <0.66 | nmol/L |
6 y - <8 y | <0.45 | nmol/L |
8 y - <10 y | 0.07-0.28 | nmol/L |
10 y - <12 y | 0.07-5.72 | nmol/L |
12 y - <14 y | 0.10-21.46 | nmol/L |
14 y - <16 y | 1.07-25.42 | nmol/L |
16 y - <18 y | 5.48-28.60 | nmol/L |
18 y - <40 y | 8.14-38.28 | nmol/L |
40 y - <60 y | 6.30-35.98 | nmol/L |
≥ 60 y | 6.30-28.10 | nmol/L |
Female Reference Interval
Age Category | Reference Interval | units |
0 y - <1 m | 0.69-2.22 | nmol/L |
1 m - <6 m | <0.69 | nmol/L |
6 m - <2 y | <0.31 | nmol/L |
2 y - <4 y | <0.69 | nmol/L |
4 y - <6 y | <1.04 | nmol/L |
6 y - <8 y | <0.24 | nmol/L |
8 y - <10 y | 0.03-0.38 | nmol/L |
10 y - <12 y | 0.10-1.11 | nmol/L |
12 y - <14 y | 0.21-1.73 | nmol/L |
14 y - <16 y | 0.21-1.80 | nmol/L |
16 y - <18 y | 0.31-2.01 | nmol/L |
18 y - <40 y | 0.31-1.91 | nmol/L |
40 y - <60 y | 0.31-1.91 | nmol/L |
≥ 60 y | 0.17-1.11 | nmol/L |
Turn around time: Analyzed within 7 days of receipt.
Collection Container: Red
Sample Type: Serum
Minimum Volume: 2.0 mL
Collection and Shipping Requirements: Freeze. Send on ice pack.
Method: Liquid chromatography mass spectrometry
Add on stability: Five days
Notes:
Morning fasting (minimum 8 hours) is preferred.