US-based supply, third-party testing, published certificates.
About Core Research Peptides
Research Use Only. Core Research Peptides is a US-based supplier of research-grade peptides and compounds for laboratory research, academic study, and preclinical research applications. All products are FOR RESEARCH USE ONLY. No medical, therapeutic, health, or clinical claims are made. Users must comply with all federal, state, and local regulations regarding research chemical possession and use.
Our Mission
Core Research Peptides is committed to providing the research and academic communities with high-purity peptides backed by transparent third-party testing. Our mission is to support scientific inquiry through reliable, quality-assured research chemicals with complete analytical documentation.
US-Based Research Supplier
Core Research Peptides is headquartered in the United States and supplies research-grade peptides to laboratories, academic institutions, and researchers across the country. We maintain compliance with all applicable regulations for research chemical supply and provide documentation to support institutional research protocols.
Commitment to Third-Party Testing
We believe research quality depends on verified compound purity. Compounds in our catalog are third-party analytically tested by laboratories including Janoshik Analytical, an independent, accredited laboratory specializing in pharmaceutical and research chemical analysis. This commitment to independent verification sets a higher standard for research peptide suppliers.
Janoshik Analytical Verification
Janoshik Analytical performs testing on many Core Research Peptides compounds, including:
- High-Performance Liquid Chromatography (HPLC): Quantifies peptide purity and identifies impurities
- Mass Spectrometry (MS): Confirms molecular identity and exact molecular weight
- Analytical Documentation: Professional Certificates of Analysis with batch-specific data
This rigorous testing approach ensures that every peptide purchased from Core Research Peptides has been independently verified for quality and purity before delivery.
Certificates of Analysis (COAs)
Compounds we stock ship with a third-party certificate from Janoshik, Freedom Diagnostics or Waiida. Our COAs document:
- Compound identity and CAS Registry Number
- Purity percentage by HPLC analysis
- Molecular weight confirmation via mass spectrometry
- Batch lot number and testing date
- Lab signature and accreditation information
Certificates of Analysis are published in our COA library and on product pages at coreresearchpeptides.com, enabling researchers to independently verify quality specifications before purchase and throughout their research applications.
Research-Use-Only Standards
Core Research Peptides operates under strict research-use-only guidelines:
- All product descriptions maintain research-only language (no therapeutic claims)
- Compliance notices are displayed prominently on all product and informational pages
- Educational content focuses on research context and mechanism rather than health applications
- Customer interactions reinforce research-use-only compliance in all documentation
Our commitment to these standards protects both our customers and the broader research community.
Product Catalog
Core Research Peptides maintains a comprehensive catalog of research-grade peptides including:
- BPC-157 (Body Protection Compound-157, CAS 137525-51-0)
- TB-500 (Thymosin Beta-4, CAS 77591-33-4)
- Semaglutide (CAS 910463-68-2)
- CJC-1295
- Ipamorelin
- And additional research compounds for academic and laboratory use
All products are supplied in lyophilized (freeze-dried) powder form with detailed specifications, storage instructions, and Janoshik Analytical Certificates of Analysis.
Contact Us
For questions about research peptides, product specifications, bulk ordering for research institutions, or technical information:
- Website: coreresearchpeptides.com
- Email: Contact form available on our website
- Support: Professional customer support for research-related inquiries
RESEARCH USE ONLY DISCLAIMER: Core Research Peptides supplies compounds exclusively for research purposes. All products are intended for laboratory research, in vitro studies, and preclinical animal model research only. These compounds are not intended for human consumption, therapeutic use, veterinary use, or any non-research application. Users must comply with all applicable federal, state, and local regulations, as well as institutional guidelines for research chemical handling and biosafety.
About the Founder
From Sean, founder of Core Research Peptides. Austin, Texas.
Why this company exists
I started Core Research Peptides because ordering research compounds was harder than it should be. Slow dispatch with no explanation. Support inboxes that never answered. Product pages that told you everything except what you actually wanted to know. I thought a supplier that simply did the basics right, every single day, would stand out. So I built one.
What I promise you
Three things, and I hold the company to all of them.
Your order ships the day you place it. Order by 4PM ET, any day of the week, and it dispatches the same day. Weekends included. Your tracking number is emailed the day your order ships. No “3 to 5 business days of processing” fine print.
You know what you are getting. Every compound we stock is independently third-party tested, and we publish the certificate for it in our COA library. If a compound does not clear testing, we do not sell it. Simple as that.
A real person answers you. Message us anytime, 24/7. Every message is answered within 24 hours, usually much faster. When you email [email protected], it reaches me. I read every message, and the sign-off on our emails is not a marketing flourish. It is how I run the company.
Built for your first order
A lot of our customers are ordering research peptides for the first time, and most vendor sites assume you already know everything. We built for the opposite. The Start Here guide explains how ordering, delivery, and storage work in plain language. The reconstitution calculator does the math for you. And if anything is unclear, you can just ask. That is what we are here for.
Where we stand
We are based in Austin, Texas, and every order ships domestically from the US. Everything we sell is for in-vitro laboratory research only. It is not for human or animal use, and we do not offer dosing guidance or medical advice. That line matters to us, and we hold it.
Thanks for reading this far. If you have a question, a concern, or an idea for how we could do better, my inbox is open.
Sean
Owner, Core Research Peptides
[email protected]
