Custom Synthesis & Sourcing
Spec-to-order peptide synthesis
Single custom peptide
One sequence in, vialed product out.
On this pagePeptide library
24–500 peptides, scan-typed under one lot.
Open →Core engagement model for institutional partners
Spec-to-order peptide synthesis coordinated through ViraChem’s EU partner network. Designed for long-term research and preclinical programs that need batch traceability and supply continuity—not for patient-directed use or finished medicinal products.
Characteristics:
- ViraChem-qualified reagents
- Custom specifications and batch sizes
- End-to-end batch traceability
- Extended timelines with documented QC workflows
Partner Profile:
- Institutional research groups
- Pre-clinical research laboratories
- CDMOs
- Institutional research organizations
What you can specify:
- Purity: crude, desalted, or ≥ 80 / 90 / 95 / 98 / 99 % by HPLC
- N-terminus: Ac, biotin, Biotin-Ahx, FITC-Ahx, 5-FAM, myristoyl, palmitoyl, succinyl
- C-terminus: amide (NH2), free acid (OH), AMC or pNA
- Counter-ion: TFA, HCl or acetate — net peptide per vial shown by our peptide calculator
- Release tests: HPLC purity, MS identity, endotoxin (LAL), sterility, Karl Fischer water
- Format: lyophilised vials at your dose, or bulk powder — pre-aliquoted on request
Lead Time: 4–6 weeks
Custom Labeling:
Custom labeling options may be available for long-term collaborations. Partner branding and lab-standard technical labeling can be discussed to meet project needs. Research Use Only (RUO) positioning must remain clearly stated on labels; partner branding does not replace or remove RUO obligations.