Factory Direct Supply High Quality Peptide Raw Material CAS 49557-75-7 for Pharmaceutical R&D

This is a high-quality synthetic peptide raw material with CAS No. 49557-75-7, produced under strict quality control standards. The product features a purity of ≥99%, verified by HPLC, ensuring consistent quality for your research and formulation needs.

Our factory specializes in the production of high-grade peptide raw materials, offering reliable supply, competitive pricing, and flexible packaging options. Each batch undergoes rigorous testing to meet international quality standards, making it suitable for pharmaceutical R&D, life science research, and laboratory applications.

Key Features & Advantages:
✅ High Purity: ≥99% purity with detailed HPLC test reports provided
✅ Strict Quality Control: Produced and tested in ISO-certified facilities
✅ Good Stability: Maintains quality under proper storage conditions
✅ Versatile Application: Ideal for research, formulation development, and laboratory use
✅ Reliable Supply: Factory direct sales with stable inventory and fast delivery
✅ Customizable Service: Available in various specifications and packaging to meet your needs

Appearance: Powder

Purity: 99.9% 

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Shelf Life: >2 years if stored properly

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

Changsha Caoquan Technology Co., Ltd. is a high-tech company specializing in the research and development and production of polypeptide drugs. The company has an advanced industrial chain, covering the research and development, approval and industrialization of peptide raw materials and preparations. Its products include innovative drugs, raw materials, enzymes used in medicine and green synthesis industry, functional peptides and protein products.
Our core strengths are advanced polypeptide technology, strict quality control (conforming to cGMP standards), professional R&D team, and end-to-end solutions from raw materials to finished products.
We are committed to providing customers with high-quality and high-value products and services and have established a good reputation in the global market. With excellent product quality, logistics service and customer-centered business philosophy, our products have been exported to more than 100 countries.
Changsha Cao Quan is willing to maintain cooperative relations with old and new friends and create a better future together!

1. Higher quality products (>=99% purity) for most of peptides and raws. Quality Guaranteed: Many HPLC test reports are available .

2. Ship worldwide with safe and secure lines: 100% delivery guaranteed. No worry about Customs issues.

3. Special Service: Drop-shipping if need.

4. Cheapest prices in the market, unbeatable!
5. Double-clearance express, safer and more efficient.

FAQ

Q1: When will the product be shipped after payment?
  ---We are committed to the same day shipping.

Q2. How does your factory control quality?
All the raw material purchasing and production quality control are strictly following the ISO9001: 2008 management system. Besides, the full-featured detection equipment and GMP quality management system provided the strongest guarantee for a high-quality product.


Q3: How long will it take to receive the parcel?
   --3 days for the US market; 4-6 days for the others.

Q4: What can I do if I don't have the ability to clear the custom?
   --We got experience after doing export for many years, so don't worry we can handle that.