Custom sequence synthesis
Research-use peptide synthesis from milligram to gram scale, subject to sequence feasibility.
Custom Peptide Synthesis
Flexible research-use peptide synthesis from milligram to gram scale, with selectable purity, modification, format, and documentation options.

We support custom peptide synthesis for research and development projects requiring specific sequences, purity targets, modifications, quantities, and delivery formats.
Before production, the sequence and requested specification are reviewed so practical considerations can be identified early.
The project then moves through synthesis, purification, analytical review, lyophilization or formulation, and secure packaging.
Available options and documentation depend on sequence complexity, target specification, and project feasibility.
Important: every custom project is reviewed individually. Final feasibility, production scope, pricing, and lead time are confirmed after sequence evaluation.
From a straightforward research sequence to a project with additional modification or format requirements, our team helps define a practical production plan.
Research-use peptide synthesis from milligram to gram scale, subject to sequence feasibility.
Available targets include ≥95%, ≥98%, and ≥99%, with the final option confirmed per project.
Modification requirements are reviewed during feasibility assessment and confirmed before production.
Projects can be discussed for lyophilized powder or solution format according to research needs.
Clear checkpoints help keep the requested specification, analytical information, and project status aligned throughout the work.
Confirm sequence, quantity, purity target, modifications, and delivery format.
Review sequence complexity and define the proposed project scope.
Carry out the planned synthesis workflow for the approved sequence.
Purify the material toward the agreed research specification.
Use HPLC and mass spectrometry information to support purity and identity review.
Complete lyophilization or formulation, documentation, packaging, and shipment coordination.
Share the requested sequence and specification. Our team will confirm which options are practical for the project.


Provide as much project information as you have. Missing details can be discussed during feasibility review.
All products and custom materials are for research use only. Not for human or veterinary use.