Please refer to the vial lable for the specific concentration.
Purification:
SDS-PAGE
Buffer:
Supplied in PBS; pH 7.4.
Storage:
Store at -20 degree for long term.
General Information
Background:
Estriol is a natural hormone, which is the metabolite of estradiol in the body and mainly exists in the urine. Estrogen activity is small, oral activity is about 6 times that of estrone, but it is weaker than estradiol, and has no carcinogenic effect. The level of estradiol in the body does not change after taking the drug.