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FOR RESEARCH USE ONLY · NOT FOR HUMAN OR VETERINARY USE

For Research Purposes Only

Precision Synthesis

High-purity, structurally verified peptide sequences for advanced laboratory and pre-clinical applications. Not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease.

Amino Foundry is a US-based supplier of research-grade peptides for laboratory use, with a 43-compound catalog spanning metabolic, healing, cognitive, GH secretagogue, and longevity classes. Every compound is HPLC-verified to ≥99% purity, endotoxin tested, and documented with a third-party Certificate of Analysis. All products are for research purposes only and not for human consumption.

Research Portfolio

Synthesized Compounds

BPC-157
Healing

BPC-157

CAS:137525-51-0
Formula:C62H98N16O22
MW:1419.56 g/mol
$30.00 / vial
For in vitro research use only. Not for human use.
GLP-3(R)
Metabolic

GLP-3(R)

CAS:2381089-83-2
Formula:C221H342N46O68
MW:4731.33 g/mol
$40.00 / vial
For in vitro research use only. Not for human use.
GHK-Cu
Healing

GHK-Cu

CAS:49557-75-7
Formula:C14H24N6O4 (free tripeptide)
MW:340.38 g/mol (free tripeptide); ~403 g/mol (Cu complex)
$35.00 / vial
For in vitro research use only. Not for human use.
99%+
Analytical Purity
HPLC/MS
Batch Verified
In-Vitro
Lab Use Only

Receptor Interaction

Peptides act as highly specific ligands in biological models. In controlled laboratory environments, these synthesized sequences bind to cellular receptors, initiating secondary messenger cascades and modifying intracellular behavior.

  • High Binding Affinity: Engineered sequences demonstrate targeted receptor interaction in isolated assay environments.
  • Signal Transduction: Mimicking endogenous ligands to map and observe systemic signaling mechanisms in vitro.
  • Assay Standardization: High-purity reagents ensure reproducible results in complex, multi-variable experimental models.

Analytical Validation

Every batch undergoes rigorous High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) to guarantee sequence integrity, verify molecular weight, and ensure >99% analytical purity. Endotoxin testing is conducted to ensure suitability for sensitive assays.

Request Batch Data

Amino Foundry provides precision-synthesized research peptides designed exclusively for advanced laboratory models and pre-clinical investigations. Our synthetic compounds mimic endogenous signaling molecules to enable the study of receptor interactions, cellular mechanisms, and metabolic pathways in controlled in vitro environments.

We maintain severe quality control standards throughout the synthesis process to ensure the reproducibility of your experimental data. Every peptide batch synthesized by Amino Foundry undergoes rigorous third-party analytical validation, including High-Performance Liquid Chromatography (HPLC) to verify structural integrity and precise molecular weight, alongside comprehensive Mass Spectrometry (MS) to confirm identity. We demand an analytical purity standard exceeding 99% for all individual compounds.

Furthermore, to guarantee suitability for sensitive cellular assays and delicate laboratory applications, all peptides are strictly endotoxin-tested. Every batch has a comprehensive Certificate of Analysis documenting purity, identity, and endotoxin results for full traceability.

Important Notice: All products supplied by Amino Foundry are designated strictly for laboratory research use only. They are not for human consumption, diagnostic use, therapeutic application, or agricultural purposes.

Industry News

Research Peptide Supply News, September 2026: Peptide Sciences, Amino Asylum, Science.bio, and the FDA 503A Decision

September 2026 status update on the research peptide supply landscape: Peptide Sciences remains closed since March 6, Amino Asylum has been offline since the June 2025 raid, Science.bio closed January 27, and the FDA has not yet acted on the July advisory committee vote on BPC-157. What is confirmed, what is not, and what researchers should watch. For research purposes only.

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Peptide Testing

How Third-Party Peptide Testing Labs Verify Purity: HPLC, Mass Spec, and Amino Acid Analysis

An independent peptide testing lab runs reverse-phase HPLC for purity, LC-MS for identity, and amino acid analysis for net peptide content, then reports each with its method. What each test measures, what ISO 17025 accreditation covers, and how a third-party report differs from a vendor COA. For research purposes only.

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GLP-3R

What Is GLP-3R? Retatrutide Naming, Receptor Pharmacology, and the GLP-3 Label Explained

GLP-3R is a market label, not a hormone. It refers to retatrutide (LY3437943), a synthetic triple agonist studied at the GIP, GLP-1, and glucagon receptors. Where the name came from, how it relates to the GLP-1 and GLP-2 labels, and what the receptor pharmacology actually is. For research purposes only.

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Research only

Research updates

Get new-compound announcements and subscriber deals. For research purposes only.