QSC Research supports research teams with custom synthesis, purification and batch-level analytical documentation, from milligram projects to bulk lots.
An integrated workflow that takes a sequence through synthesis, purification, analysis and documented release.
Solid-phase peptide synthesis of custom sequences, including modified residues, cyclization and labeling.
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Preparative reverse-phase HPLC purification to a specified purity target.
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HPLC purity determination and LC-MS identity confirmation on each lot.
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Controlled freeze-drying to produce stable, research-ready peptide powder.
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Vialing, labeling and lot-traceable packaging under documented procedures.
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Scaled batch production with consistent process records from lot to lot.
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Solid-phase assembly of the target sequence.
Release and recovery of crude peptide.
Preparative HPLC to target purity.
HPLC purity and LC-MS identity.
Lyophilization, packaging and COA.
Each lot is characterized and documented before it leaves the laboratory.
Reverse-phase HPLC purity determination.
LC-MS confirmation of molecular identity.
Lot-specific COA with traceable records.
Independent verification available on request.
Our work is organized around documented procedures and lot traceability, so research groups can compare results from one batch to the next with confidence.
Browse the research peptides we produce, with specifications and batch documentation. Ordering is handled through our online catalog.
QSC Research is a peptide research laboratory. We provide custom peptide synthesis, preparative HPLC purification, lyophilization, packaging and analytical characterization for research use.
Each lot is characterized by reverse-phase HPLC for purity and LC-MS for molecular identity, and is accompanied by a Certificate of Analysis recording the lot number and results.
Catalog research peptides are ordered through our online store at qscpeptidology.com. This website lists the products with their specifications and links to each product page.
Yes. We synthesize custom sequences, including modified residues, cyclization and labeling. Contact the laboratory with the sequence, purity target and quantity.
No. All materials are supplied for laboratory research use only and are not intended for human or veterinary use, diagnosis, treatment or consumption.
Independent third-party testing of a specific lot can be arranged on request.
Provide the sequence, purity target and quantity. We will respond with a quotation and timeline.
