Official Procurement Channel
Request a Formal Commercial Quotation
Submit your technical requirements for standard catalog compounds or custom peptide sequences. Our Guangzhou bio-island synthesis desk reviews all submissions and prepares detailed commercial proposals.
Quotation Turnaround Standards
- Catalog Peptide Requests: Formal quote and current batch COA provided within 4–12 business hours.
- Custom Sequence Synthesis: Sequence feasibility assessment, purification timeline, and price tiers delivered within 24 business hours.
- Bulk Orders (>100 Vials or Powder): Custom packaging, batch reservations, and volume discounts outlined in a structured proposal.
Need Rapid Sequence Confirmation?
For immediate batch inventory checks or rapid quotes on common items (e.g. Tirzepatide, BPC-157, TB-500), connect via WhatsApp:
All quotations are issued strictly to qualified academic institutions, pharmaceutical laboratories, and accredited commercial research organizations. Not for individual or therapeutic purchase.
Direct Laboratory & B2B Procurement Desk
Request a Formal Quotation (RFQ)
Provide your target peptide, required purity, and estimated volume. Our analytical synthesis specialists will prepare a comprehensive B2B proposal with batch documentation.