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Best 10 catalogue peptides Manufacturers in the world

Dec 29, 2025

Introduction to Catalogue Peptides

Catalogue peptides are pre - synthesized peptides that are readily available for purchase from manufacturers. These peptides are often used in a wide range of research fields such as drug discovery, immunology, and neuroscience. They come in various sequences and modifications, allowing researchers to quickly obtain the necessary peptides for their experiments without having to go through the time - consuming process of custom peptide synthesis. Catalogue peptides offer convenience, cost - effectiveness, and consistent quality, which makes them a popular choice among scientists and researchers worldwide.


1. Shenzhen Biorunstar Biotechnology Co., Ltd

Company Introduction

Shenzhen Biorunstar Biotechnology Co., Ltd is a leading player in the field of peptide synthesis and production. Based in Shenzhen, a dynamic and innovative city in China, the company is at the forefront of the biotechnology industry. It has established a state - of - the - art R & D center and production facilities that are equipped with the latest technologies and equipment.


The company's team consists of highly skilled and experienced scientists, technicians, and management personnel. They are dedicated to providing high - quality peptide products and excellent customer service. Shenzhen Biorunstar Biotechnology Co., Ltd adheres to strict quality control standards throughout the entire production process, from raw material procurement to final product delivery.


Characteristics and Advantages in Catalogue Peptides

  • Diverse Product Range: The company offers a vast catalogue of peptides with a wide variety of sequences and modifications. Whether it is linear peptides, cyclic peptides, or peptides with special modifications such as phosphorylation and glycosylation, customers can find suitable products in their catalogue.
  • High - Quality Assurance: Shenzhen Biorunstar uses high - purity raw materials and advanced synthesis techniques to ensure the high quality of its catalogue peptides. Each batch of peptides undergoes strict quality testing, including HPLC, MS, and amino acid analysis, to guarantee the accuracy of the sequence and the purity of the product.
  • Competitive Pricing: The company is committed to providing cost - effective peptide products. By optimizing its production process and supply chain management, it is able to offer high - quality catalogue peptides at competitive prices, which is a great advantage for research institutions and companies with budget constraints.
  • Fast Delivery: With efficient production and logistics systems, Shenzhen Biorunstar can ensure fast delivery of its catalogue peptides. This is crucial for researchers who need to start their experiments as soon as possible.
  • Customized Services: In addition to its extensive catalogue, the company also offers customized peptide synthesis services. This allows customers to obtain peptides with specific sequences and modifications that are not available in the catalogue.
  • Website: https://www.biorunstar.com/


2. AnaSpec, Inc.

Company Introduction

AnaSpec, Inc. is a well - established biotechnology company that has been in the peptide business for many years. Headquartered in Fremont, California, USA, the company has a strong reputation in the global scientific community. AnaSpec is dedicated to the development, production, and marketing of high - quality biochemical reagents, including catalogue peptides.


The company has a large and diverse customer base, including academic institutions, pharmaceutical companies, and biotechnology startups. It invests heavily in research and development to continuously improve its product offerings and develop new peptide - based technologies. AnaSpec's R & D team consists of experts in peptide chemistry, biochemistry, and molecular biology, who are constantly working on innovative solutions to meet the evolving needs of the scientific community.


Characteristics and Advantages in Catalogue Peptides

  • Cutting - Edge Technology: AnaSpec employs advanced peptide synthesis technologies, such as solid - phase peptide synthesis and liquid - phase peptide synthesis. These technologies enable the company to produce peptides with high purity and yield. The company also uses state - of - the - art purification techniques, such as high - performance liquid chromatography (HPLC), to ensure the quality of its catalogue peptides.
  • Comprehensive Product Portfolio: AnaSpec offers a comprehensive catalogue of peptides that covers a wide range of applications, including receptor - ligand interaction studies, enzyme substrate analysis, and vaccine development. The catalogue includes peptides with different lengths, sequences, and modifications, which can be used in various research fields.
  • Quality Control: The company has a rigorous quality control system in place to ensure the consistency and reliability of its peptide products. Each batch of peptides is tested for purity, identity, and biological activity. AnaSpec also provides detailed product documentation, including certificates of analysis, to give customers confidence in the quality of their purchases.
  • Technical Support: AnaSpec offers excellent technical support to its customers. Its team of experts is available to answer questions and provide advice on peptide selection, handling, and experimental design. This support is invaluable for researchers, especially those who are new to peptide research.


3. Bachem Holding AG

Company Introduction

Bachem Holding AG is a Swiss - based biotechnology company that is a global leader in the production of peptides and peptide - related products. With a history dating back several decades, Bachem has built a strong reputation for quality and innovation in the peptide industry. The company has production facilities in Switzerland, the United States, and Japan, which allows it to serve customers worldwide.


Bachem's business operations are divided into two main segments: pharmaceutical and research. In the pharmaceutical segment, the company develops and manufactures peptide - based drugs for the treatment of various diseases, such as diabetes and cancer. In the research segment, it offers a wide range of catalogue peptides for use in academic and industrial research.


Characteristics and Advantages in Catalogue Peptides

  • Large - Scale Production Capacity: Bachem has a large - scale production capacity, which enables it to meet the high - volume demands of its customers. The company's production facilities are equipped with advanced manufacturing equipment and are operated in accordance with strict quality standards. This allows Bachem to produce catalogue peptides in large quantities without sacrificing quality.
  • Regulatory Compliance: As a company involved in the pharmaceutical industry, Bachem adheres to strict regulatory requirements. Its peptide production processes are compliant with Good Manufacturing Practice (GMP) standards, which ensures the safety and quality of its products. This is particularly important for customers who are using the peptides in pre - clinical and clinical research.
  • Dedicated Research and Development: Bachem invests a significant amount of resources in research and development. The company's R & D team is constantly working on new peptide synthesis methods, purification techniques, and modification strategies. This enables Bachem to offer innovative and high - quality catalogue peptides to its customers.
  • Global Distribution Network: Bachem has a well - established global distribution network, which allows it to deliver its catalogue peptides to customers in a timely and efficient manner. The company's distribution centers are located in strategic locations around the world, ensuring that customers can receive their orders quickly.


4. GenScript Biotech Corporation

Company Introduction

GenScript Biotech Corporation is a leading biotechnology company that offers a wide range of products and services, including peptide synthesis. Headquartered in Piscataway, New Jersey, USA, with operations in multiple countries, GenScript has a global presence in the scientific community.


The company was founded on the principle of providing high - quality, cost - effective biotechnology solutions to researchers and biotech companies. GenScript has a large team of scientists and technicians who are experts in peptide chemistry, molecular biology, and bioinformatics. The company's R & D efforts are focused on developing new technologies and improving the efficiency and quality of its peptide production.


Characteristics and Advantages in Catalogue Peptides

  • One - Stop - Shop Service: GenScript offers a one - stop - shop service for peptide research. In addition to its extensive catalogue of peptides, the company also provides services such as custom peptide synthesis, peptide conjugation, and peptide analysis. This allows customers to get all their peptide - related needs met in one place, saving time and effort.
  • Advanced Bioinformatics Tools: The company has developed advanced bioinformatics tools that can be used to design and optimize peptide sequences. These tools are available to customers, enabling them to make informed decisions about the peptides they need for their research.
  • Quality and Cost - Effectiveness: GenScript is known for providing high - quality peptide products at competitive prices. The company achieves this by optimizing its production processes and leveraging its global supply chain. This makes GenScript an attractive option for research institutions and companies with limited budgets.
  • Customer - Centric Approach: GenScript takes a customer - centric approach to its business. The company provides excellent customer service, with a dedicated team of customer support representatives who are available to assist customers with their orders and answer any questions they may have.


5. GL Biochem (Shanghai) Ltd.

Company Introduction

GL Biochem (Shanghai) Ltd. is a leading peptide manufacturer based in Shanghai, China. Since its establishment, the company has grown rapidly and has become a major player in the global peptide market. GL Biochem has a comprehensive R & D and production system that is capable of producing a wide range of peptides, from small peptides to large - scale pharmaceutical - grade peptides.


The company has a strong focus on innovation and quality. It has established partnerships with many international research institutions and companies to drive forward peptide - related research and development. GL Biochem's products are widely used in academic research, drug discovery, and diagnostic applications.


Characteristics and Advantages in Catalogue Peptides

  • Peptide Library Construction: GL Biochem is particularly good at peptide library construction. It can create large - scale peptide libraries with a diverse range of sequences, which are useful for high - throughput screening in drug discovery. The company's peptide libraries are of high quality and can be used for various applications, such as finding new drug leads and studying protein - protein interactions.
  • High - Throughput Production: The company has developed high - throughput production technologies for peptides. This allows GL Biochem to produce a large number of different peptides in a short period of time, which is beneficial for customers who need to test multiple peptides in their research.
  • Quality Management System: GL Biochem has a strict quality management system in place. The company follows international quality standards, such as ISO 9001, to ensure the quality and consistency of its peptide products. Each batch of peptides is carefully tested and monitored from production to delivery.
  • Customization Capabilities: In addition to its catalogue peptides, GL Biochem offers excellent customization capabilities. The company can synthesize peptides with specific sequences, lengths, and modifications according to the customer's requirements.


6. Peptide Institute, Inc.

Company Introduction

Peptide Institute, Inc. is a Japanese company that has a long - standing reputation in the peptide field. The company was founded with the aim of contributing to the advancement of life sciences through the development and production of high - quality peptides. Peptide Institute has a deep understanding of peptide chemistry and biology, and its research and development activities are focused on exploring the potential of peptides in various applications.


The company has a strong commitment to quality and innovation. It has established a high - level R & D team that is constantly working on new peptide synthesis methods, peptide - based drugs, and peptide - related technologies. Peptide Institute's products are widely used in academic research, pharmaceutical development, and diagnostic industries in Japan and around the world.


Characteristics and Advantages in Catalogue Peptides

  • Specialized Peptide Products: Peptide Institute offers a range of specialized peptide products that are not commonly found in other catalogues. For example, the company has a collection of peptides related to neurotransmitters and neuropeptides, which are useful for neuroscience research. These specialized products are of high quality and have been well - characterized by the company's research team.
  • Peptide - Based Drug Discovery Support: The company provides support for peptide - based drug discovery. It offers a variety of services, such as peptide screening, peptide optimization, and pre - clinical evaluation. This comprehensive support is valuable for pharmaceutical companies and research institutions that are interested in developing peptide - based drugs.
  • Long - Standing Experience: With many years of experience in the peptide industry, Peptide Institute has accumulated a wealth of knowledge and expertise. This allows the company to produce high - quality catalogue peptides with a high degree of reliability. The company's long - standing reputation also gives customers confidence in the quality of its products.
  • Global Distribution: Peptide Institute has established a global distribution network, which enables it to supply its catalogue peptides to customers around the world. The company's distribution system is efficient and reliable, ensuring that customers can receive their products in a timely manner.


7. Thermo Fisher Scientific Inc.

Company Introduction

Thermo Fisher Scientific Inc. is a global leader in serving science. The company offers a broad range of products and services, including catalogue peptides. With a presence in more than 50 countries, Thermo Fisher Scientific has a vast customer base that includes academic institutions, pharmaceutical companies, and government research laboratories.


The company's strength lies in its extensive research and development capabilities, as well as its large - scale manufacturing facilities. Thermo Fisher Scientific invests heavily in new technologies and product development to stay at the forefront of the scientific industry. Its peptide products are part of a comprehensive portfolio of biochemical reagents and tools that are used in various research applications.


Characteristics and Advantages in Catalogue Peptides

  • Integrated Product Portfolio: Thermo Fisher Scientific offers an integrated product portfolio that includes not only catalogue peptides but also other related products, such as antibodies, proteins, and cell culture media. This allows customers to purchase all the necessary reagents for their peptide - related research from a single source, which simplifies the procurement process.
  • Global Supply Chain: The company has a well - developed global supply chain that ensures the timely delivery of its catalogue peptides. Thermo Fisher Scientific's distribution centers are strategically located around the world, which enables it to respond quickly to customer orders and minimize shipping times.
  • Quality and Innovation: Thermo Fisher Scientific is committed to providing high - quality products. The company uses state - of - the - art manufacturing processes and quality control systems to ensure the purity and consistency of its catalogue peptides. In addition, Thermo Fisher Scientific is constantly innovating, developing new peptide products and technologies to meet the changing needs of the scientific community.
  • Technical Resources and Support: The company provides extensive technical resources and support to its customers. This includes online databases, technical manuals, and a team of technical experts who are available to answer questions and provide advice on peptide research.


8. Sigma - Aldrich (now part of Merck KGaA)

Company Introduction

Sigma - Aldrich, now part of Merck KGaA, is a well - known name in the scientific community. It has been a leading supplier of chemicals, biochemicals, and laboratory equipment for many years. The company's peptide product line is an important part of its comprehensive product portfolio.


Sigma - Aldrich has a long history of providing high - quality products and excellent customer service. It has a large team of scientists and researchers who are involved in product development and quality control. The company's global presence and extensive distribution network make it easy for customers around the world to access its catalogue peptides.


Characteristics and Advantages in Catalogue Peptides

  • Brand Recognition and Trust: The Sigma - Aldrich brand is highly recognized and trusted in the scientific community. Customers have confidence in the quality and reliability of its catalogue peptides. This brand recognition is based on the company's long - standing commitment to providing high - quality products and excellent customer service.
  • Wide Range of Applications: The company's catalogue peptides cover a wide range of applications, including cell signaling research, immunology, and proteomics. Whether customers are studying basic biological processes or developing new drugs, they can find suitable peptides in Sigma - Aldrich's catalogue.
  • Quality Assurance: Sigma - Aldrich has a strict quality assurance system in place. Each batch of peptides is tested using multiple analytical techniques to ensure its purity, identity, and biological activity. The company also provides detailed product documentation, which includes information on the peptide's sequence, purity, and recommended storage conditions.
  • Global Availability: With its extensive distribution network, Sigma - Aldrich can supply its catalogue peptides to customers in almost every corner of the world. This global availability makes it convenient for researchers and companies to obtain the peptides they need for their work.


9. Tocris Bioscience (now part of Bio - Techne)

Company Introduction

Tocris Bioscience, now part of Bio - Techne, is a leading supplier of research chemicals and biochemicals, including catalogue peptides. The company is dedicated to providing high - quality products for use in life science research. Tocris Bioscience has a strong focus on the discovery and development of novel bioactive compounds, and its peptide products are designed to meet the needs of researchers in various fields.


The company has a team of experienced scientists who are involved in product selection, development, and quality control. Tocris Bioscience also collaborates with leading research institutions and companies around the world to ensure that its products are at the forefront of scientific research.


Characteristics and Advantages in Catalogue Peptides

  • Bioactive Peptide Focus: Tocris Bioscience has a particular focus on bioactive peptides. Its catalogue includes peptides that are known to have specific biological activities, such as receptor agonists and antagonists, enzyme inhibitors, and signaling pathway modulators. These bioactive peptides are valuable tools for researchers studying biological processes and developing new therapies.
  • Product Validation: The company validates all its peptide products through in - house testing and literature review. This validation process ensures that the peptides perform as expected in biological assays. Tocris Bioscience also provides detailed product information, including references to relevant scientific literature, to help customers make informed decisions about their purchases.
  • Customer - Driven Product Development: Tocris Bioscience takes a customer - driven approach to product development. The company listens to the needs of its customers and develops new peptide products based on their feedback. This ensures that the catalogue is constantly updated with the latest and most relevant peptide products.
  • Technical Expertise: The company's technical support team is highly knowledgeable and experienced in peptide research. They are available to provide customers with advice on peptide selection, handling, and experimental design. This technical expertise is a valuable resource for researchers, especially those who are new to peptide research.


10. PeproTech, Inc.

Company Introduction

PeproTech, Inc. is a biotechnology company that specializes in the production and distribution of recombinant proteins, cytokines, and peptides. Based in Rocky Hill, New Jersey, USA, the company has a global customer base in the academic, pharmaceutical, and biotechnology sectors.


PeproTech has a strong commitment to quality and innovation. The company's production facilities are equipped with state - of - the - art technology, and its R & D team is constantly working on improving the quality and performance of its products. PeproTech's peptide products are used in a wide range of research applications, including cell culture, immunology, and regenerative medicine.


Characteristics and Advantages in Catalogue Peptides

  • High - Purity Peptides: PeproTech is known for producing high - purity peptides. The company uses advanced purification techniques to ensure that its peptides have a high degree of purity, which is essential for accurate and reproducible research results.
  • Custom Manufacturing Capabilities: In addition to its catalogue peptides, PeproTech offers custom manufacturing services. The company can synthesize peptides with specific sequences, lengths, and modifications according to the customer's requirements. This customization capability allows researchers to obtain peptides that are tailored to their specific research needs.
  • Quality Control and Assurance: PeproTech has a strict quality control and assurance system in place. Each batch of peptides is tested using multiple analytical methods, including HPLC, MS, and biological activity assays. The company also provides certificates of analysis for every batch of peptides, which gives customers confidence in the quality of their products.
  • Fast Turnaround Time: The company is committed to providing fast turnaround times for its peptide products. Whether it is a catalogue peptide or a custom - made peptide, PeproTech can deliver the products to customers in a timely manner, which is important for researchers who need to start their experiments quickly.


Conclusion

The world of catalogue peptides is vast and dynamic, with many excellent manufacturers competing to provide high - quality products and services. The ten companies mentioned above are among the best in the industry, each with its own unique strengths and advantages.


Shenzhen Biorunstar Biotechnology Co., Ltd offers a diverse product range, high - quality assurance, and competitive pricing. AnaSpec, Inc. stands out with its cutting - edge technology and comprehensive product portfolio. Bachem Holding AG has large - scale production capacity and strict regulatory compliance. GenScript Biotech Corporation provides a one - stop - shop service and advanced bioinformatics tools. GL Biochem (Shanghai) Ltd. is known for its peptide library construction and high - throughput production. Peptide Institute, Inc. offers specialized peptide products and support for peptide - based drug discovery. Thermo Fisher Scientific Inc. has an integrated product portfolio and a global supply chain. Sigma - Aldrich (now part of Merck KGaA) has strong brand recognition and a wide range of applications. Tocris Bioscience (now part of Bio - Techne) focuses on bioactive peptides and customer - driven product development. PeproTech, Inc. produces high - purity peptides and offers custom manufacturing capabilities.


Researchers and companies in need of catalogue peptides should carefully consider their specific requirements and choose the manufacturer that best meets their needs. Whether it is the need for a particular type of peptide, high - quality assurance, fast delivery, or excellent customer service, these top - tier manufacturers are well - equipped to provide the solutions. As the field of peptide research continues to evolve, these companies are likely to play an even more important role in driving forward scientific discovery and innovation.


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