≥99% Purity — HPLC + Mass Spec ◆ For Laboratory Research Use Only
Research-Use Peptide Supplier

Synthesizing Peptides
For Laboratory Research

Lyophilized research peptides supplied for in-vitro laboratory use. Purity specifications are listed on each product page, and batch documentation is available on request.

125
Products Available
>99%
Purity Target
3D render of a peptide molecule chain in blue tones
Batch Documentation on Request

Documentation You Can Verify

We publish a certificate only where an accredited laboratory has issued one.

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Freeze-Dried Formulations

Lyophilized Peptides for Research Use

Stable, easy-to-reconstitute powders built around four commitments.

Purity Specifications

Purity and identity specifications are stated on each product page and listed in the specifications table.

Documentation on Request

Batch documentation is available on request. We do not present in-house testing as third-party verification.

Quality Specifications

Purity and identity specifications are stated on each product page.

Research Use

A dependable source trusted by researchers for in-vitro laboratory studies.

Researcher handling a vial of lyophilized peptide powder in a laboratory
About

About amideworks

Our goal is simple: give laboratories and researchers the cleanest peptides available. Every product is purified through repeated rounds of high-performance liquid chromatography, stripping away leftover reagents and synthesis byproducts.

As a final check, our analytical team runs mass spectrometry to confirm each peptide's molecular weight matches its theoretical value. We also offer custom synthesis of virtually any peptide —send us the sequence and quantity.

Learn More About Us
From the Blog

Latest News

Lab guides, handling tips, and quality insights from the amideworks team.

Handling

How to Reconstitute Lyophilized Peptides Safely

A step-by-step guide to sterile reconstitution: choosing the right solvent, calculating concentration, and avoiding common mistakes that degrade the peptide.

Read guide →
Quality

What HPLC-MS Purity Testing Actually Measures

HPLC-MS separates, identifies, and quantifies —here's what a purity certificate really tells you and what it doesn't.

Read guide →
Storage

Peptide Storage Best Practices for Labs

Temperature, light, moisture, and freeze-thaw cycles: the four variables that determine how long a lyophilized peptide stays stable.

Read guide →
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