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TB-500 5mgResearch Compound99%+ purity

TB-500

Thymosin β-4 derived fragment

$50.00

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For Research Use Only. Not for human or animal consumption. This product is intended solely for in-vitro laboratory research by qualified professionals.

Certificate of Analysis

Every batch is independently tested by an ISO/IEC 17025 accredited laboratory. Select a variant to view its lab results and download the full COA.

ISO/IEC 17025 Accredited
Latest batch

99%+

Tested purity

Passed full QC panel

A certificate of analysis for this variant has not been published yet.

Variant
TB-500 5mg
Batch #
TPM-0102
Labeled
5mg
Actual
5.10mg
Tested
Jan 15, 2026

Full QC panel

Purity (HPLC)
99%+
Identity (HPLC)
Confirmed
Endotoxins (USP <85>)
< 0.05 EU/mL

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Chemical Makeup

Molecular Formula
C₂₁₂H₃₅₀N₅₆O₇₈S
Molecular Weight
4963.44 g/mol
Amino Acid Sequence
Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES
CAS Number
77591-33-4
Other Names
Thymosin Beta-4, Tβ4
Appearance
White to off-white lyophilized powder
Storage
Store refrigerated at 2–8°C. For extended storage, keep frozen at -20°C. Protect from light and moisture.

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