Free COA samples · Research & manufacturing use
  • ISO 9001 Certified
  • GMP Compliant
  • China-Manufactured · Qingdao
  • Worldwide Shipping · 80+ Countries
QIANMIAO PEPTIDES

Custom Peptide Synthesis

From simple to complex. Our lab is able to synthesize the most difficult of sequences.

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Bulk & Kilogram Supply

From milligram research quantities to multi-kilogram commercial production runs.

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Analytical & QC Testing

HPLC purity, MS identity confirmation, endotoxin and residual solvent testing.

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Specialized Project Support

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Custom Peptide Synthesis for Scientific Research

Reliable custom peptide synthesis for break-through research and drug discovery. Our most popular service.

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Bulk & Kilogram Manufacturing

Scale-up from research grams to multi-kilogram commercial batches under GMP.

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Analytical & QC Testing

HPLC purity, MS identity, endotoxin (LAL), microbial limits and residual solvents.

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Peptide Modification Services

PEGylation, acetylation, amidation, D-amino acids, unnatural amino acids and cyclization.

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Radioactive Isotope Labeling

I-125 labeled peptides for radioimmunoassay and ligand binding studies.

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Stable Isotope Labeling

Cost-effective, high-throughput stable isotope labeling for quantitative proteomics.

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Project Inquiry

Tell our team what your research needs.

Contact QIANMIAO for service questions, project specifications, and quote requests.