Androstenedione is a common precursor for the male and female sex hormones (in particular testosterone and estrone). It is formed as an intermediate step during biochemical pathways that produce the androgen (testosterone) and the estrogens (estrone or estradiol).

ELISA kit information:

• Reactivity: Human
• Sample Type: Saliva
• Sensitivity: 5.0 pg/ml
• Target: Free Androstenedione, Free 17-Dione, Free 4-Androsten-3