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Regulatory peptides

BPC-157 / TB-500 Blend

BPC-157 and TB-500 in a single vial. A blend, assayed together.

10mg/10mg · $125.00 · COA pending · batch VAL-BTB-1010 · in stock

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Molecules, assembled

Sequence Builder

One block per amino acid residue, N-terminus to C-terminus, coloured by side-chain property.

  • Nonpolar
  • Polar
  • Charged

BPC-157: GEPPPGKPADDAGLV · TB-500: Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES

Molecular weight Not applicable (blend); 1419.5 g/mol and 4963.4 g/mol for the components

This structure includes modifications that a residue-by-residue view can't show accurately, so we describe it in words instead.

A single vial holding two peptides: BPC-157 (15 residues) and TB-500 (synthetic thymosin beta-4, 43 residues). Its certificate verifies identity and quantity. A blend never carries a single purity percentage.

For laboratory research use only. Not for human or veterinary use.

Frequently asked questions

What is BPC-157 / TB-500 Blend?

A single vial holding two peptides: BPC-157 (15 residues) and TB-500 (synthetic thymosin beta-4, 43 residues). Its certificate verifies identity and quantity. A blend never carries a single purity percentage.

What is the amino acid sequence of BPC-157 / TB-500 Blend?

BPC-157: GEPPPGKPADDAGLV · TB-500: Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES.

How should BPC-157 / TB-500 Blend be stored?

Store unopened vials of freeze-dried powder at −20 °C, protected from light and moisture. Short periods at room temperature in transit do not affect lyophilised material. Let a vial reach room temperature before opening so condensation does not form inside.

How is BPC-157 / TB-500 Blend tested?

Each lot is sent to an independent third-party laboratory. The certificate verifies the identity and quantity of each component, and no single purity percentage is given. Until a lot's certificate is published, the product shows "COA pending".

How does BPC-157 / TB-500 Blend ship?

We ship within the United States only, by FedEx 2Day, cold-packed and tracked, with delivery expected by 5 p.m. on the scheduled delivery date. Orders placed before 10 a.m. PT (1 p.m. ET) on business days ship the same day. No weekend dispatch. Shipping is free on peptide orders over $250.