Bulk dulaglutide powder manufacturer and supplier for pharmaceutical, peptide research, and formulation applications. Peptidchem factory provides high-purity Dulaglutide peptide powder with GMP-compliant production, COA support, custom packaging, and worldwide export services.
What Is Dulaglutide Powder?
Dulaglutide powder is a long-acting glucagon-like peptide-1 (GLP-1) receptor agonist manufactured through recombinant DNA biotechnology and peptide purification technologies. It is widely used in pharmaceutical research, peptide formulation development, metabolic health studies, and advanced injectable product manufacturing.
Dulaglutide is engineered by linking modified GLP-1 analog sequences to an Fc fragment of human immunoglobulin, significantly extending its biological half-life and improving stability for long-acting applications.
Wholesale Dulaglutide Powder is Commonly Supplied to:
- Pharmaceutical manufacturers
- Peptide formulation companies
- Research laboratories
- Contract development organizations
- Global peptide distributors
- Biotechnology companies
Dulaglutide Powder Specifications
| Item |
Specification |
| Product Name |
Dulaglutide Powder |
| Appearance |
White to Off-White Powder |
| Purity |
≥98% |
| Test Method |
HPLC |
| Molecular Weight |
~59.7 kDa |
| Solubility |
Water Soluble |
| Endotoxin |
Complies with Standards |
| Residual Solvents |
USP/EP Standard |
| Heavy Metals |
<10 ppm |
| Microbial Limit |
Complies |
| Storage |
2–8°C |
| Shelf Life |
24 Months |
| Packaging |
Sterile Vials or Foil Bags |
What is Source of Dulaglutide Powder？
Dulaglutide is produced through recombinant protein expression technology using genetically engineered cell systems under strictly controlled GMP manufacturing environments. The production source generally includes:
Recombinant DNA plasmid construction
Mammalian cell expression systems
Fermentation and bioreactor cultivation
Protein isolation and purification
Chromatographic separation
Sterile lyophilization
The final product is obtained as highly purified peptide powder suitable for pharmaceutical and research-grade applications.
Manufacturing Process of Dulaglutide Powder
Gene Engineering
Target GLP-1 analog gene sequences are designed and inserted into expression vectors.
Cell Line Development
Stable recombinant cell lines are screened for high-yield peptide expression.
Fermentation
Large-scale bioreactor fermentation is conducted under controlled temperature, pH, oxygen, and nutrient conditions.
Protein Extraction
The expressed peptide protein is isolated and concentrated using filtration systems.
Chromatographic Purification
Advanced HPLC and chromatography technologies are used to achieve high purity levels.
Sterile Filtration
Purified peptide solution undergoes sterile filtration to remove microbial contamination.
Lyophilization
The purified solution is freeze-dried into stable powder form.
Quality Control Testing
Each batch undergoes identity, purity, peptide content, endotoxin, microbial, and residual solvent testing.
Quality Control Standards
Peptidchem performs comprehensive testing including:
- HPLC purity analysis
- LC-MS identification
- Residual solvent testing
- Heavy metal analysis
- Endotoxin testing
- Microbial testing
- Stability evaluation
Why Choose Peptidchem?
Dulaglutide powder supplier Peptidchem, is a dietary supplement and peptides manufacturer with more than 20 years of experience. We have our own laboratories and warehouses in the United States. The company has obtained multiple certifications including ISO9001, FDA, HALAL, KOSHER, FSSC22000, and thirteen patent certifications. Contact us now!
FAQs:
Q1:Is Dulaglutide Powder available in bulk quantities?
A1:Yes. Peptidchem supports kilogram-scale and customized bulk export orders for global customers.
Q2:Can you provide OEM peptide packaging?
A2:Yes. Customized sterile vial filling, labels, and private-label packaging services are available.
Q3:What purity specification is available?
A3:Standard purity is typically ≥98% tested by HPLC.
Q4:Is GMP documentation available?
A4:Yes. Supporting quality and manufacturing documents can be provided upon request.
References
GLP-1 Receptor Agonists and Metabolic Disease Research Literature
United States Pharmacopeia (USP) Guidelines
European Pharmacopoeia (EP) Standards
ICH Q7 GMP Guidelines for Active Pharmaceutical Ingredients
Scientific publications related to recombinant peptide therapeutics and GLP-1 analog development.
