ft | 25106
Testosterone free
Keywords:
Alopecia
Cycle
Fertility
Hemochromatosis
Hirsutism
Hormones man
Hormones woman
Infertility
Iron
Sterility
Virilization
Status
| Material |
|
||
|---|---|---|---|
| Hint |
Morning sample (ideally 07:00 -10:00 h), circadian rhythm with peak values in the morning. | We advise against the direct determination of free testosterone as these measurements are considered unreliable. This is especially true for samples in which low values are to be expected (women and children). Instead, we recommend the calculation based on testosterone total, SHBG and albumin. Therefore select the status Testosterone free and bioavailable (calculated).
|
||
| Min. volume | 500 µL | ||
| Stability |
Stability
2 days / 2-8°C; 2 months / -20°C
|
||
| Duration | 6 days | ||
| Frequency | 3 x per week | ||
| Method | Chemiluminescent Immuno Assay |
Price/Rate
| Price |
Price
CHF 37.80
|
|---|---|
| Rate |
Rate
37.80 TP
|
Executing laboratory
| External laboratory |
|---|
Reference values
| Value and unit | Age and unit | Sex |
|---|---|---|
| 1.20 - 5.9 pmol/L | 0 - 9 Y | f |
| 2.5 - 8.0 pmol/L | 10 - 14 Y | f |
| 3.4 - 14.9 pmol/L | 15 - 19 Y | f |
| 2.9 - 11.8 pmol/L | 20 - 39 Y | f |
| 2.8 - 8.0 pmol/L | 40 - 60 Y | f |
| 2.3 - 7.2 pmol/L | >= 61 Y | f |
| 1.1 - 4.1 pmol/L | 0 - 9 Y | m |
| 2.8 - 53.4 pmol/L | 10 - 14 Y | m |
| 28.8 - 75.0 pmol/L | 15 - 19 Y | m |
| 24.3 - 78.8 pmol/L | 20 - 39 Y | m |
| 21.9 - 61.8 pmol/L | 40 - 59 Y | m |
| 8.7 - 61.8 pmol/L | >= 60 Y | m |
