100-20 SteroidEIA-DHEA-sulfate

Dehydroepiandrosterone sulfate (DHEA-S) is a steroid hormone produced mainly by adrenal cortex. The function of DHEA-S in the organism is not definitely specified. The hormone has a weak androgenic effect. In peripheral tissues it can be converted into testosterone – a very strong androgen. DHEA-S does not bind to special transport proteins in blood stream. There is no circadian rhythm in DHEA-S secretion. Quantitative determination of DHEA-S is necessary for differential diagnostics of ovariopathies as well as for evaluation of adrenal function in pubescence and for differential diagnostics of Cushing syndrome and disease.

SteroidEIA-DHEA-sulfate kit is intended for the quantitative determination of dehydroepiandrosterone sulfate in human serum.

 

Characteristics of kits:

 Kit volume, tests (including controls)  96
 Analitical sensitivity, μg/ml      0,04
 Precision:Intra Assay Variation, %     8
 Range of evaluated concentrations, μg/ml                                                                 0-10
Range of normal concentrations of DHEA-sulfate for healthy people, μg/ml 

Males:

Females:

 Females postmenopausal: 

Pregnant women:

1,0-4,2

0,8-3,9

0,1-2,5

0,2-1,2

 Incubation time, minutes   60
 Incubation temperature, ° 37
 Sample volume, μl 50
Expiry date, month                                                                               12
 
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