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Independently analyzed and certified in the United States
Regenerative research
TB-500 10mg — OBSIRIA research product
TB-500 10mg — 3-vial pack, OBSIRIA research product

TB-500 10mg

Synthetic peptide related to the active region of thymosin beta-4 (Tβ4).

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Active region of thymosin β4 · 10 mg lyophilized · purity published per lot

Format10 mg lyophilized
Purity98.69%
Storage−20 °C, protected from light and moisture
VerificationCOA per lot
ShippingDomestic 24–72 h
RUO

Research product. For research and laboratory use only — not intended for human consumption.

SKU: OBS-TB-10 Categories: ,

Description

TB-500 is a synthetic polypeptide based on the active region of thymosin beta-4 (Tβ4). Synthesized in controlled lots, with purity verified by HPLC and a COA downloadable with your order.

Molecular weight ~4.9 kDa
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Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln… (Tβ4)

For research use only. Not for human consumption.

HPLC
Purity by chromatography on every lot.
COA per lot
Downloadable certificate with your order.
Traceability
Every vial carries its QR to that lot's analysis.
Certified in the U.S.
Independent analysis in the United States.

Every lot, published.

Most recent T-1
98.69%Purity (HPLC-UV)
Net content Reported
9.78 mg
Identity (LC-MS) Conforms
Thymosin Beta-4
Endotoxins (LAL, USP <85>) Conforms
Not detected
Appearance Reported
White lyophilized powder
Analysis date Reported
22/08/2026
6 tests · Freedom Diagnostics, independent laboratory
Related

Related peptides.

TB-500 10mg
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