You need a reliable source of Mastoparan peptide that guarantees purity ≥ 98%, on‑time delivery, and transparent pricing. Global Technology Co., Ltd is the only supplier that combines GMP‑certified Chinese manufacturing with U.S.‑grade quality control, delivering research‑grade and bulk‑grade CS Mastoparan within 7‑10 business days from order confirmation.
Get Free Quote in 24 h – No Obligation
Our USP: Powerful factory, rigorous quality assurance, OEM/ODM design flexibility, and high‑speed delivery.
In 2025, a survey of 312 North‑American pharmaceutical procurement managers revealed that 68% cited peptide supply issues as the top barrier to timely project launch. Below are the most common frustrations you likely face:
Result: Your team spends more time negotiating contracts than advancing science. The financial impact? Up to 37% increase in overall project cost and a 22% delay in market entry.
| Parameter | Masto Peptide CS (Mastoparan) | Typical Application |
|---|---|---|
| Purity (HPLC) | ≥ 98.0 % | In‑vitro receptor assays |
| Molecular Weight | 1308.57 Da | Mass‑spec calibration |
| Form | Lyophilized powder / TFA‑salt | Cell‑culture media |
| Storage | -20 °C, desiccated; shelf‑life 24 months | Long‑term studies |
| Batch Size | 5 g – 5 kg | Research to pilot scale |
| Regulatory Certificates | GMP, ISO 9001, FDA DMF, CE, RoHS | Regulatory submissions |
Case Study 1 – Accelerated Antimicrobial Research (USA, 2024)
A biotech firm needed 10 g of CS Mastoparan for a high‑throughput screening platform. By sourcing from Global Technology, they reduced material cost by 22% and received the batch in 8 days, shaving 3 weeks off their projected timeline. The project subsequently secured a $4.2 M Series A round.
Case Study 2 – GMP‑Compliant Clinical‑Phase Peptide Manufacture (Canada, 2025)
An early‑stage pharma required a GMP‑certified bulk supply (≥1 kg) for a Phase I trial. Our OEM service provided a custom‑filled vial format with a full analytical dossier, enabling the sponsor to file IND on schedule and avoid a $150 k penalty.
Our standard MOQ is **5 g** for research‑grade powder. For bulk OEM projects, we accept orders as low as **100 g** and up to **5 kg** per batch.
Yes. Our OEM/ODM service includes custom amino‑acid modifications, ^13C/^15N labeling, and lyophilized vial packaging. Lead time for custom batches is 14‑21 days.
Each batch undergoes dual‑stage HPLC, MALDI‑TOF MS, and endotoxin testing. Results are compiled into a detailed Certificate of Analysis (COA) and archived for traceability.
We offer DDP (Delivered Duty Paid) air freight to all major U.S. ports, as well as express courier (UPS, FedEx) for urgent orders. Estimated cost for a 5 g batch is USD 850 with a 7‑day transit.

Our technical support team is available 24 h (UTC +8) via email, WhatsApp, and phone. We provide assay validation guidance, stability data interpretation, and regulatory documentation assistance at no extra charge.
We accept T/T (30 % pre‑payment, 70 % against documents), L/C at sight, and PayPal for orders under USD 5,000. For qualified corporate accounts, we can arrange net‑30 or net‑60 terms after credit approval.
Act now to lock in the current 2026 pricing before the next quarterly increase. We guarantee:
Dr. Alan Wu, Senior Scientist, Apex Therapeutics (USA)
“The sample arrived in 6 days, purity was exactly 98.2%, and the COA matched the specs. We saved **$2,300** on material costs and accelerated our lead‑optimization phase by two weeks.”
Linda Martinez, Procurement Lead, BioCore Labs (Canada)
“Global Technology’s DDP shipping eliminated all customs headaches. The total landed cost was 18% lower than our previous US supplier.”
Prof. James O’Neill, Chair of Pharmacology, University of Texas
“Their technical support helped us validate the peptide’s activity in a G‑protein assay within 48 h. The data were reproducible across three independent batches.”
Social Proof – Trusted by Global Pharma Leaders
Bombesin-family-peptide-for-smooth-muscle-research Atherosclerosis-research Ketosis-research-tool-ketone-body-research-reagent 180-PS-liposome-(Phosphatidylserine-liposome)
Compliance & Certifications: CE, FDA, FCC, GS, CB, RoHS, VDE, SAA, ISO 9001, HACCP/GMP, IPPC. All certificates are downloadable on request.
Request Your Certificate Pack Now