Testosterone (also called 17beta-hydroxy-4-androstene-3-one) is the most effective natural hormone which belong to the androgens family, it is composed of a C19 steroid which contains a keto and hydroxyl groups at the three and seventeen positions respectively and it has a molecular mass of 288.47g/mol.

ELISA kit information:

• Reactivity: Human
• Sample Type: Serum, Plasma
• Sensitivity: 0.08 ng/ml
• Target: Testosterone