b500 CAS No.: 77591-33-4
Tb500 Molecular Formula: C212H350N56O78S
Tb500 Molecular Weight: 4963.49
Tb500 Purity (HPLC): 99%min
Tb500 Single Impurity (HPLC): 2.0%max
Tb500 Amino Acid Composition: ± 10% of theoreticaloreticaloretical
Tb500 Peptide Content (N%): ≥ 80.0%0.0%0.0%
Tb500 Water Content(Karl Fischer): ≤ 5.0%5.0%5.0%
Tb500 Acetate Content (HPIC): ≤ 15.0%5.0%5.0%
Tb500 MS(ESI): Consistent
Tb500 Mass Balance: 95.0~105.0%
Tb500 Appearance: White powder

TB-500
is primarily used in the treatment of various muscle injuries or pain caused by inflammation. There is very little official human data available for this product; however, it has been a long time used in racehorses. TB500, although synthetic, serves to act as a synthetic form (loosely) of Thymosin Beta4 (TB4). TB500 is not TB4; although very commonly confused as TB4, it is designed to provide the benefits of the naturally occurring thymus produced hormone.

TB-500 Functions and Traits
The thymus gland as well as in various localized cells in the human body produces thymosin Beta-4 (TB-4). TB-4 is found in cytoplasm in high levels of concentration as well as in wound fluid. TB-500 is designed to promote the actionable area - the part of TBthat promotes healing. More importantly, manufacturing TB500, despite not being TB4 is possible while the latter is extremely difficult.