Exhibitions & Fairs

Testosterone Base / Test Base
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Testosterone Base Synonyms: 17beta-Hydroxyandrost-4-en-3-one
Testosterone Base CAS: 58-22-0
Test Base EINECS: 200-370-5
Test Base Assay: 99% min.
Testosterone Base Molecular formula: C19H28O2
Appearance: White or off-white crystalline powder
Usage: Pharmaceutical material, Steroid hormone, Anabolin. For disease-free testosterone replacement therapy, male menopause, impotence and other diseases treatment.
Standard: USP 31

Storage: Shading, Confined Preservation
Package: Discreet Packing ways for your choice.
Delivery: Deliver out within 24 hours after payment.
Payment: West Union, T/T, Money Gram.

Description:

Testosterone, as the natural product drug and one of the most widely used anabolic steroids, is the most convenient choice for a reference drug to which all others will be compared. And while it is entirely possible to construct maximally-effective steroid cycles without employing testosterone, most do not do this, but instead use testosterone as their foundation. Either approach can be entirely sound.

As a bodybuilding drug, testosterone is almost always used as an injectable ester, due to poor oral bioavailability and the impracticality of high dose transdermal or sublingual delivery. Testosterone also is provided as an injectable suspension. Discussion here is in reference to these injectable preparations.