tes | 25099

Testosterone total

Keywords:

Alopecia

Amenorrhea

Cycle

Fertility

Hemochromatosis

Hirsutism

Hormones man

Hormones woman

Infertility

Iron

Obesity

Sterility

Steroid hormones

Virilization

androgens

sex hormones

Status

Material

Serum

Serum gel tube, golden (1)

Hint

Morning sample (ideally 07:00 -10:00 h), circadian rhythm with peak values in the morning. | In patients receiving high biotin doses (> 5 mg/d), sampling should be performed at least 8 h after the last dose. | The assay is disrupted by biotin. Intake of biotin can cause false-high results. | For women and children < 14 years, analysis takes 2 - 3 days (measurement by LCMS).

Min. volume

500 µL

Stability

1 day / 18-25°C; 1 week / 2-8°C; 1 year / -20°C

Duration

2 hours

Frequency

continually, 7 days per week

Method

Chemiluminescent Immuno Assay

Price/Rate

Price	Price CHF 17.40
Rate	Rate 17.40 TP
AL Position	1694.00
Testosteron

Reference values

Value and unit	Age and unit	Sex
< 3.8 nmol/L	2 - 10 Y	f
< 1.7 nmol/L	11 - 15 Y	f
0.6 - 1.8 nmol/L	16 - 20 Y	f
< 0.9 nmol/L	2 - 10 Y	m
< 11.9 nmol/L	11 - 11 Y	m
< 19.5 nmol/L	12 - 12 Y	m
0.3 - 19.5 nmol/L	13 - 13 Y	m
< 34.7 nmol/L	14 - 17 Y	m
8.7 - 41.6 nmol/L	18 - 29 Y	m
8.7 - 36.2 nmol/L	30 - 39 Y	m
8.0 - 35.7 nmol/L	40 - 49 Y	m
8.7 - 35.4 nmol/L	50 - 59 Y	m
7.8 - 36.2 nmol/L	60 - 69 Y	m
4.2 - 29.1 nmol/L	70 - 79 Y	m
2.3 - 25.0 nmol/L	80 - 89 Y	m
2.3 - 25.0 nmol/L	>= 90 Y	m
:Puberty stages nmol/L	10 - 17 Y	f
:according to Tanner: nmol/L	10 - 17 Y	f
P1:< 2.5 nmol/L	10 - 17 Y	f
P2:< 1.7 nmol/L	10 - 17 Y	f
P3:< 1.3 nmol/L	10 - 17 Y	f
P4:< 1.6 nmol/L	10 - 17 Y	f
P5:0.4 - 2.1 nmol/L	10 - 17 Y	f
Pre-menop.:0.4 - 2.1 nmol/L	21 - 60 Y	f
Post-menop.:< 1.7 nmol/L	>= 45 Y	f
:Puberty stages nmol/L	10 - 17 Y	m
:according to Tanner: nmol/L	10 - 17 Y	m
P1:< 1.8 nmol/L	10 - 17 Y	m
P2:< 7.5 nmol/L	10 - 17 Y	m
P3:0.4 - 26.2 nmol/L	10 - 17 Y	m
P4:2.4 - 26.8 nmol/L	10 - 17 Y	m
P5:2.4 - 32.7 nmol/L	10 - 17 Y	m