Proteins & Peptides

Proteins & Peptides

Proteins and peptides products include recombinant proteins, antibodies, enzyme preparations, signaling peptides, and synthetic peptides used across biochemistry, cell biology, immunology, and drug development. These biomolecules serve as research targets, functional tools, and diagnostic reagents. High purity, biological activity, and structural integrity are essential for applications such as cell signaling studies, protein–protein interaction analysis, ELISA development, and preclinical therapeutic evaluation. Recombinant expression technologies allow scalable production of complex proteins, while peptide synthesis enables development of custom sequences for binding studies or vaccine design. Their versatility makes proteins and peptides indispensable in life-science research and biotechnology innovation.

Hemoglobin Tianshui CAS NO 137085-33-7

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CAS No.:137085-33-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Sperm Acrosomal Peptide P23 CAS NO 137132-73-1

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CAS No.:137132-73-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Htf4 Protein CAS NO 137178-13-3

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CAS No.:137178-13-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Formyl-Methionyl-Delta(Z)-Dehydroleucyl-Phenylalanine Methyl Ester CAS NO 137320-56-0

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CAS No.:137320-56-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Hypercalcemia Of Malignancy Factor (107-139) (Human) CAS NO 137348-10-8

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CAS No.:137348-10-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Mastoparan B CAS NO 137354-65-5

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CAS No.:137354-65-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Protamine P4 CAS NO 137368-49-1

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CAS No.:137368-49-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Milodistim CAS NO 137463-76-4

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CAS No.:137463-76-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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Why choose US

Trusted Manufacturer

With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.

Rigorous Quality Assurance

Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.

Advanced R&D Expertise

Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.