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.

Parathyroid Hormone (8-34) CAS NO 101026-47-5

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CAS No.:101026-47-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Minigastrin, Des-Trp(1)-Asp(5)-Leu(12)- CAS NO 101212-63-9

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CAS No.:101212-63-9

Grade:Pharmacy Grade

Content:99.90%

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Conotoxin Giii CAS NO 101484-15-5

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CAS No.:101484-15-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Argipressin (5-8), (2-1')-Disulfide Cys(6)- CAS NO 101531-76-4

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CAS No.:101531-76-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Neurokinin B Tfa CAS NO 101536-55-4

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CAS No.:101536-55-4

Grade:Pharmacy Grade

Content:99.90%

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Beta-Casomorphin 11 CAS NO 101554-61-4

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CAS No.:101554-61-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-[3-[(L-His-L-Pro-L-Phe-L-His-)Amino]-2-Hydroxy-5-Methylhexyl]-L-Val-L-Ile-L-Phe-Ome CAS NO 101559-48-2

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CAS No.:101559-48-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-((9-Acridinyl)-4-Aminobutanoyl-Tyrosyl-Lysyl-Lysyl-Glycyl)-N'-(9-Acridinyl)-1,3-Diaminopropane CAS NO 101817-45-2

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CAS No.:101817-45-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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

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