Estradiol steroid raw powder best supplier CAS NO.50-28-2
|Place of Origin:||China|
|Min.Order Quantity:||10 Metric Tons|
|Price:||USD $ 2.0 - $ 2.0 / Metric Ton|
Product name: Estradiol
Reference Standard: USP28
Appearance: White or creamy white crystalline powder
Estradiol, or more precisely, 17β-estradiol, is a steroid and estrogen sex hormone, and the primary female sex hormone. It is named for and is important in the regulation of the estrous and menstrual female reproductive cycles. Estradiol is essential for the development and maintenance of female reproductive tissues but it also has important effects in many other tissues including bone. While estrogen levels in men are lower compared to women, estrogens have essential functions in men as well. Estradiol is found in most vertebrates as well as many crustaceans, insects, fish, and other animal species
1)We have a professional raw powder factory in China for over 10 years, all powders are factory directly supplying.
2)Our products have exported to Germany , Norway , Poland , Finland , Spain , UK , France ,Russia , USA , Australia , Japan , Korea and many other countries, over 100kgs each month.
3)Professional team special for package and shipment and staring on tracking code 24hours for customs pass guaranteed. 100% pass to UK , Norway , Poland , Spain , USA , Canada , Brazil; 98% pass to Germany , Russia , Australia , New Zealand .
4)Most of powders are in stock, Chargeable samples are available, Could be shipped out within 24hours.
5)High quality, good price, fast and safety delivery. Shipment by DHL, TNT, FEDEX, HKEMS, UPS, etc