Progesterone is also known as 20-dione and pregn-4-ene-3, is a female sex hormone which is a C21 steroid that contains a keto-group at position C3 and has a double bond at C4 and C5. Also, in order to perform a convenient hormone profile it is recommended to carry out many repeated samples due to the pulsating way it is secreted into the circulation.

ELISA kit information:

• Reactivity: Human
• Sample Type: Saliva
• Sensitivity: 5.0 pg/ml
• Target: Free Progesterone, Free Pregn-4-Ene-3, Free 20-Dione