Polypeptide

Polypeptide

Polypeptides include synthetic peptides, bioactive peptide fragments, peptide hormones, and therapeutic peptide candidates used in biochemical research, structural biology, and drug development. These molecules mimic natural protein segments and participate in signaling pathways, receptor interactions, and enzymatic regulation. Peptide synthesis technologies-including solid-phase synthesis and native chemical ligation-enable precise sequence control and incorporation of modifications such as phosphorylation, methylation, or non-natural amino acids. Polypeptides serve as research tools, vaccine components, diagnostic reagents, and lead compounds for therapeutic development. Their high specificity, low toxicity, and tunability make them increasingly important in modern biomedicine.

Bovine Parathyroid Hormone (1-41) CAS NO 93050-48-7

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CAS No.:93050-48-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Crabrolin CAS NO 93207-22-8

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CAS No.:93207-22-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Glutamyl-Valyl-Asparaginyl-Phenylalanyl-Seryl-Prolyl-Asparaginyl-Tryptophanamide CAS NO 93208-51-6

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CAS No.:93208-51-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Glutamyl-Leucyl-Threonyl-Phenylalanyl-Threonyl-Prolyl-Asparaginyl-Tryptophanamide CAS NO 93240-39-2

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CAS No.:93240-39-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-Alpha-Cbz-Arg-Arg-Pro-Phe-His-Sta-Ile-His-n-Epsilon-Boc-Lys Methyl Ester CAS NO 93287-54-8

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CAS No.:93287-54-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Fibrinogen Bbeta (1-21) CAS NO 93334-58-8

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CAS No.:93334-58-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

H-Ala-Val-Leu-Oh CAS NO 93414-38-1

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CAS No.:93414-38-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Helospectin I CAS NO 93438-37-0

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CAS No.:93438-37-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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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.