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.

Trichokonin Viii CAS NO 121689-08-5

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CAS No.:121689-08-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Sarafotoxin S6C CAS NO 121695-87-2

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CAS No.:121695-87-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

H-Pro-Asp-Val-Asp-His-Val-Phe-Leu-Arg-Phe-Nh2 CAS NO 121801-61-4

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CAS No.:121801-61-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Enkephalinamide, Met(2)-Hyp(5)Glucopyranosyl- CAS NO 121807-03-2

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CAS No.:121807-03-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Hirugen CAS NO 121822-23-9

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CAS No.:121822-23-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ac-Ser-Gln-Asn-Tyr-Pro-Val-Val-Nh2 CAS NO 121822-32-0

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CAS No.:121822-32-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

G-F-R CAS NO 121822-47-7

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CAS No.:121822-47-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Cholecystokinin Octapeptide (1-3) (Desulfated) CAS NO 121880-94-2

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CAS No.:121880-94-2

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.