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Exceptional purity for peptide research
We've been sourcing research-grade peptides for several years. Rainbow Peptide's vials consistently pass our HPLC verification, purity exceeds 98% every batch. COA matched our internal testing exactly.
HPLC Verified
>98% Purity
COA Included
SOMA Recovery & Tissue Repair
BPC-157 + TB-500 Blend
$54.99
A pre-formulated research blend combining BPC-157 and TB-500 (Thymosin Beta-4 fragment) in equal concentrations. Frequently co-investigated in preclinical repair and regeneration models for potential synergistic tissue-healing properties.
| Format | Lyophilized Vial |
|---|---|
| Dosage | 10mg |
| Purity | >98% |
| Sub-Line | SOMA |
In Stock, Overnight and 2–3 day delivery available
Product Information
BPC-157 + TB-500 Blend, Research Grade
This pre-formulated combination brings together two of the most extensively studied regenerative peptides in preclinical literature: BPC-157 (Body Protection Compound) and TB-500 (Thymosin Beta-4 fragment). The blend is designed for researchers studying potential synergistic effects across tissue repair pathways.
Component Profiles
- BPC-157, NO/VEGF/FAK pathway activation, GI mucosal protection, tendon and ligament repair models, dopaminergic modulation
- TB-500, actin sequestration (LKKTET motif), NF-kB inflammatory regulation, endothelial migration, cardiac progenitor cell studies
Synergy Rationale
BPC-157 and TB-500 target complementary aspects of the tissue repair cascade. BPC-157 drives early vascular and neural recovery while TB-500 supports structural cytoskeletal remodelling and anti-inflammatory resolution.
Independent Lab Verification
Rainbow Peptide works with independent, accredited third-party laboratories, including Vanguard Laboratory (ISO 17025:2017-accredited, A2LA Certificate #6377.01.01), to verify compound identity and purity. A Certificate of Analysis is included with every order.
For Research Use Only. Rainbow Peptide supplies this blend exclusively for in vitro and laboratory research purposes. Not for human or veterinary use.
Frequently Asked Questions
- What is BPC-157 + TB-500 Blend?
- A pre-formulated research blend combining BPC-157 and TB-500 (Thymosin Beta-4 fragment) in equal concentrations. Frequently co-investigated in preclinical repair and regeneration models for potential synergistic tissue-healing properties.
- Is BPC-157 + TB-500 Blend for sale at Rainbow Peptide?
- Yes. BPC-157 + TB-500 Blend is available for purchase with Certificate of Analysis confirming >98% HPLC purity. Every order Overnight and 2–3 day delivery available. For Research Use Only.
- What purity is your BPC-157 + TB-500 Blend?
- Rainbow Peptide's BPC-157 + TB-500 Blend is >98% pure, HPLC verified through independent third-party laboratory testing, including work performed by Vanguard Laboratory (ISO 17025:2017-accredited, A2LA Certificate #6377.01.01). A COA is included with every order.
- What does the Certificate of Analysis actually verify?
- A COA reports identity (confirming the compound is what it's labeled as, via HPLC-UV/VIS matched against a reference standard) and assay/content (the measured purity percentage). Together, this verifies a batch matches its labeled specification, rather than relying on a purity claim alone.
- Is BPC-157 + TB-500 Blend safe for human use?
- No. BPC-157 + TB-500 Blend is strictly For Research Use Only (RUO). It is not intended for human consumption and is not intended to diagnose, treat, cure, or prevent any disease.
- How quickly does BPC-157 + TB-500 Blend ship?
- Overnight and 2–3 day delivery available. Ships in temperature-controlled packaging.
Third-Party Verified
Every Order Ships with a Certificate of Analysis
We don't just claim purity, we prove it. Every batch of BPC-157 + TB-500 Blend is independently tested by an accredited third-party laboratory before it reaches you. Your COA is linked to your specific lot number.
- HPLC purity analysis, minimum threshold >98%
- Mass spectrometry, molecular weight confirmation
- Lot number traceable to your order
- Endotoxin limits verified, safe for cell-based assays
RAINBOW PEPTIDE LABS CERTIFICATE OF ANALYSIS
Product BPC-157 + TB-500 Blend
Lot # RP-00028-A
HPLC Purity >98.0% >98.5% PASS
Mass Spec (MW) Confirmed Confirmed PASS
Endotoxin <1 EU/mg <0.5 EU/mg PASS
Visual Inspection White powder White powder PASS
What Researchers Say
Verified purchases from active research labs and scientists
5.00
★★★★★
2 verified reviews MT
Reliable consistency batch to batch
Third order now. Consistent batch-to-batch results matter enormously in long-term research. Certificate of Analysis is detailed with mass spec data. Would not switch sources.
SK
Solid product, shipping was fast
Verified against our reference standards. Purity >98.2% by HPLC. Packaging was appropriate for temperature-sensitive peptides. Will re-order.
