About Ascend Peptides

Supplying rigorously tested peptides trusted by researchers worldwide for dependable scientific results.

A close-up of a scientist's hands examining peptide samples with lab equipment in the background.
A close-up of a scientist's hands examining peptide samples with lab equipment in the background.

150+

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Trusted Globally

Lab-Verified

Our Process

Rigorous steps to ensure every peptide meets purity and safety standards.

Purity Testing
Close-up of a scientist examining peptide samples under a microscope in a lab.
Close-up of a scientist examining peptide samples under a microscope in a lab.

High-performance liquid chromatography confirms peptide purity above 98%.

Mass spectrometry equipment analyzing molecular structure of peptides.
Mass spectrometry equipment analyzing molecular structure of peptides.
Rows of sealed peptide vials ready for packaging with purity certification labels.
Rows of sealed peptide vials ready for packaging with purity certification labels.
Identity Check

Mass spectrometry verifies the exact molecular composition of each peptide.

Final packaging includes tamper-proof seals and QR codes for certificate access.

Secure Packaging
Close-up of a scientist carefully examining peptide samples under a microscope in a pristine lab environment.
Close-up of a scientist carefully examining peptide samples under a microscope in a pristine lab environment.

Purity

Every batch undergoes rigorous third-party lab testing to ensure unmatched quality.

High-resolution image of chromatogram results displayed on a computer screen, highlighting peptide purity levels.
High-resolution image of chromatogram results displayed on a computer screen, highlighting peptide purity levels.
Technician wearing gloves and lab coat carefully preparing peptide samples for analysis.
Technician wearing gloves and lab coat carefully preparing peptide samples for analysis.
Stacked peptide vials labeled with batch numbers and purity certifications ready for shipment.
Stacked peptide vials labeled with batch numbers and purity certifications ready for shipment.