Brand: YuanCheng
Model: CAS: 58-22-0
Price: USD 1 / g
Min. Order: 10g g
Steroids
Testosterone
58-22-0
Testosterone (Steroids)

Chemical name: 4-Androsten-17β-ol-3-one
Synonyms:17beta-Hydroxyandrost-4-en-3-one
Product Details:
Place of Origin: China
Certification: ISO9001
Brand:YuanCheng
Payment & Shipping Terms:
Minimum Order Quantity:10g
Payment Terms:Western Union, MoneyGram
Appearance: white or off-white crystalline powder
Quality Standards:corperation standerds
Supply Ability:500kg/week
Delivery Time:within 24 hours after payment
Product Description:
CAS: 58-22-0
EINECS: 200-370-5
Assay: 98% min.
Molecular formula: C19H28O2


Packing: foil bag or tin.
Usage: Pharmaceutical material, Steroid hormone, Anabolin. For disease-free testosterone replacement therapy, male menopause, impotence and other diseases treatment.
standard:enterprise standard
Testosterone is a steroid hormone from the androgen group and is found in mammals, reptiles,birds, and other vertebrates. In mammals, testosterone is secreted primarily by the testicles of males and the ovaries of females, although small amounts are also secreted by the adrenal glands. It is the principal male sex hormone and an anabolic steroid.
In men, testosterone plays a key role in the development of male reproductive tissues such as the testis and prostate as well as promoting secondary sexual characteristics such as increased muscle, bone mass, and the growth of body hair.In addition, testosterone is essential for health and well-being as well as the prevention of osteoporosis.
On average, in adult males, levels of testosterone are about 7-8 times as great as in adult females, but, as the metabolic consumption of testosterone in males is greater, the daily production is about 20 times greater in men. Females are also more sensitive to the hormone.Testosterone is observed in most vertebrates. Fish make a slightly different form called 11-ketotestosterone.Its counterpart in insects is ecdysone.These ubiquitous steroids suggest that sex hormones have an ancient evolutionary history.
Advantages:
1.Saichuang Technology Co., ltd is 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.
ychz01(at)yccreate dot com