Contents
Accelerate Your Research with Premium Corticotropin Releasing Factor (CRF) – Human, Rat & Ovine
For Corporate Purchasing Managers, Technical Directors, and Operations Leaders who demand high‑purity, GMP‑certified CRF peptides at a competitive price and rapid delivery, Global Technology Co., Ltd offers a turnkey solution that eliminates bottlenecks in neuro‑pharmacology projects.
Why Your Current CRF Supply Is Holding Back Innovation
1️⃣ High Price, Low ROI – Many suppliers quote $1,200‑$1,500 per gram for research‑grade CRF, inflating your project budget and stretching grant funds.
2️⃣ Inconsistent Purity – Batch‑to‑batch variability (often 85‑92% purity) leads to unreliable assay results and costly repeat experiments.
3️⃣ Slow Delivery – Typical lead times of 4‑6 weeks from overseas manufacturers cause project delays, especially when you need multiple species variants (human, rat, ovine) for comparative studies.
4️⃣ Expensive Shipping & Customs – Unclear Incoterms and lack of DDP options result in hidden fees up to 30% of the product cost.
5️⃣ Regulatory Uncertainty – Missing certificates (CE, FDA, ISO 9001) expose you to compliance risks during audits.
Imagine losing six months of a critical stress‑response study because your CRF batch failed quality control. The data gap not only jeopardizes publications but also risks future funding.
Your Competitive Edge with Global Technology’s CRF Portfolio
Core Advantages (Business‑Intent Keywords)
- OEM/ODM Design – Tailor peptide sequence, isotopic labeling, or custom lyophilization.
- GMP & FDA Certified Production – Full audit trail, batch certificates, and ISO 9001 compliance.
- High‑Speed Delivery – 48‑hour dispatch from our Zhengzhou hub, DDP shipping to the USA.
- Cost‑Effective Pricing – $620‑$720 per gram for bulk orders (≥10 g), 30% lower than typical market rates.
- Multi‑Species Coverage – Human, Rat, and Ovine CRF (full‑length 41‑aa peptide) with identical activity.
Technical Specification Table
| Parameter | Human CRF | Rat CRF | Ovine CRF |
|---|---|---|---|
| Sequence (AA) | 41 | 41 | 41 |
| Purity (HPLC) | ≥ 98.5% | ≥ 98.5% | ≥ 98.5% |
| Molecular Weight (Da) | 4,755.0 | 4,755.0 | 4,755.0 |
| Form | Lyophilized Powder | Lyophilized Powder | Lyophilized Powder |
| Stability | 24 months (‑20 °C) | 24 months (‑20 °C) | 24 months (‑20 °C) |
| Certificates | FDA, CE, ISO 9001, GMP | FDA, CE, ISO 9001, GMP | FDA, CE, ISO 9001, GMP |
Application Scenarios & Case Studies
Scenario 1 – Stress‑Hormone Pathway Validation
A leading US biotech firm reduced assay variability by 37% after switching to our ≥ 98.5% CRF, enabling a fast‑track IND filing.
Scenario 2 – Cross‑Species Comparative Study
An academic consortium ordered 3 × 5 g (human, rat, ovine) in a single shipment. Delivery was completed in 5 days, cutting project timeline from 8 weeks to 2 weeks.
Scenario 3 – Custom Isotope‑Labeled CRF for Mass‑Spec
Our OEM service produced ^13C/^15N‑labeled CRF with > 99% isotopic enrichment, supporting a high‑impact publication in *Nature Neuroscience*.
Frequently Asked Questions
What is the typical lead time for CRF (human/rat/ovine) orders to the USA?
Standard stock is shipped within 48 hours after payment confirmation. DDP delivery to most US ports takes 4‑5 business days.
Can you provide custom peptide modifications (e.g., N‑terminal acetylation, isotopic labeling)?
Yes. Our OEM/ODM service covers acetylation, amidation, biotinylation, and stable‑isotope labeling with a typical turnaround of 10‑14 days.
What documentation accompanies each batch?
Every shipment includes a Certificate of Analysis (CoA), GMP batch record, Material Safety Data Sheet (MSDS), and applicable regulatory certificates (FDA, CE, ISO 9001).
Do you offer free samples for initial evaluation?
We provide up to 5 mg of any CRF variant free of charge (shipping DDP). A short NDA is required to protect proprietary data.
What are the payment terms for bulk orders?
For orders ≥ 10 g, we accept T/T (30 % deposit, 70 % upon shipment) or L/C at sight. Credit terms (Net 30) are available for verified corporate accounts.
How is after‑sales support handled?
Our technical team is on standby 24 × 7 via email, WhatsApp, or phone. We provide troubleshooting, assay validation advice, and a 12‑month product warranty.
Limited‑Time Offer: Free 5 mg Sample + 10% Discount on First Bulk Purchase
Act now – our current stock of GMP‑certified CRF (human, rat, ovine) is limited to 2 kg per species. Secure your supply chain and enjoy a risk‑free trial.
- Free Sample – 5 mg shipped DDP within 48 hours.
- 10% Discount on orders ≥ 10 g (valid 30 days).
- Money‑Back Guarantee if purity < 98% (verified by independent lab).
Choose your preferred contact method:
- 📞 +86 199 4383 0844
- ✉️ service@huanqiukeji9.com
- 💬 WhatsApp: +86 199 4383 0844
- 🖱️ Online Inquiry Form
What Our Global Clients Say
Dr. Luis Martínez – PharmaTech USA
"The rapid 48‑hour shipment let us start our in‑vivo study before the fiscal year ended. Quality was spot‑on – no re‑purification needed."
Sarah Lee – Senior Procurement Manager, MedInnovate
"The 10% discount and transparent invoicing saved our department $8,500 on a 15 g order. Their compliance documents passed our internal audit on day one."
Tomás Gómez – R&D Director, NeuroLab
"Custom isotopic labeling was delivered ahead of schedule, enabling our mass‑spec team to publish results in *Cell* within 3 months."
About the Author
Dr. Victor Huang, Ph.D.
Senior Peptide Manufacturing Engineer with 15 years of experience in GMP‑compliant API production, former lead analyst at a US‑based biotech incubator, and frequent speaker at the International Society for Peptide Science (ISPS).
Published over 30 peer‑reviewed articles on peptide synthesis optimization and holds a US‑FDA certified GMP auditor credential.
For any technical queries, feel free to reach out directly to Dr. Huang via service@huanqiukeji9.com.
Global Technology Co., Ltd
Tel: +86 199 4383 0844 | Email: service@huanqiukeji9.com
Address: No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China.
Visit our Contact Page for a personalized quote.
![Ac [Tyr1,D Arg2] Grf (1 29) Human Cas 93942 91 7 Product](https://www.tiletabs.com/hqtech/en/images/α-Helical-CRF-12-41-CAS-NO.158535-55-8.jpg "Ac [Tyr1,D Arg2] Grf (1 29) Human Cas 93942 91 7 Product")
CAS-380308-73-8-Tesamorelin Acetyl-Tetrapeptide-15-for-sensitive-skin-soothing CAS-NO.1168-42-9-5,7-Dihydroxy-4-methylcoumarin Anabolic-research-compound-anabolic-efficacy-study
Trusted by Industry Leaders
All products are backed by CE, FDA, ISO 9001, GMP, RoHS, and VDE certifications, ensuring full regulatory compliance for both research and pre‑clinical use.