⚡ Same-day USA shipping on orders before 12PM MST  •  Free shipping over $250  •  Third-party tested purity
Research peptides & supplies

Peptides you can trust.
Purity you can prove.

Premium research-grade peptides, QC-certified and backed by independent third-party testing. Traceable from synthesis to shipment — delivered fast across the USA.

≥99% Purity
Same-day shipping
Third-party verified
Core Peptide Cagrilintide 2mg research vial
1
Research Use OnlyLab handling guidelines
2
Purity ≥99%Third-party tested
3
Measured mgVerified per vial
Third-Party Verified
Same-Day USA Shipping
≥99% Purity Guarantee
COA on Every Batch
Core Peptide research vial 1 2 3
Quality you can measure

Every vial, fully traceable

Core Peptide vials are produced under strict QC protocols and labeled with the measured mg content — so the data you build your research on starts with a product you can prove.

  • 1

    For Research Purposes Only

    Handle in accordance with institutional safety guidelines.

  • 2

    Purity ≥99%

    Purity you can measure. Quality you can trust — backed by third-party testing.

  • 3

    Measured Accuracy

    Every vial displays the verified mg content of the compound.

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Your research-only partner

Why researchers choose Core Peptide

QC-certified peptides. Accelerated delivery. Traceable from synthesis to shipment.

Third-Party Verified

Every batch undergoes independent analysis to guarantee exceptional purity, batch-to-batch consistency, and research-grade reliability you can count on.

Same-Day Shipping

Place your order before 12PM MST and we'll ship it to your lab the same day. Quick, dependable, and designed to keep your research on track.

Strictly for Scientific Research

All compounds are intended exclusively for laboratory research and not for human or animal use, under strict labeling and documentation protocols.

About Core Peptide

Fueling scientific discovery

Partner with Core Peptide today and experience unmatched peptide quality, precision, and reliability — trusted by scientists worldwide.

At Core Peptide, we are driven by a passion for progress. Our mission is to fuel scientific discovery by providing research facilities with premium-grade peptides, trusted for their purity, consistency, and integrity.

Whether you are advancing academic studies, innovating in biotech, or pushing the boundaries of modern medicine, Core Peptide is your partner in exploration.

Every vial is crafted to empower researchers to unlock new frontiers in biochemistry, pharmacology, and molecular science — because tomorrow's breakthroughs start with today's research.

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Got questions?

Frequently asked questions

What makes Core Peptide different from others on the market?+
Core Peptide is committed to exceptional purity (typically ≥99%), consistency, and quality. Our peptides are synthesized using advanced methods and undergo rigorous QC testing to ensure reliability for critical research applications.
Are Core Peptide products suitable for clinical or human use?+
No. All Core Peptide products are strictly for research purposes only and are not intended for human or veterinary use, clinical trials, or therapeutic applications.
How should I store the peptides upon arrival?+
Store lyophilized peptide at −20 °C (or 2–8 °C short-term). Reconstituted solution should be refrigerated at 2–8 °C, protected from light.
Does Core Peptide ship to labs internationally?+
We ship to all 50 U.S. states and U.S. territories, as well as Canada. Additional countries coming soon — create an account to stay up to date.
Core Peptide research vial
Same-Day Shipping

Orders placed before 12PM MST ship the same day.

Free Shipping

Free USA shipping on all orders over $250.

Customer Service

We support your research every step of the way.

Purity ≥99%

Independently verified, batch after batch.

Ready to elevate your research?

Partner with Core Peptide today and experience unmatched peptide quality, precision, and reliability — trusted by scientists worldwide.