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.

Nggg CAS NO 124098-14-2

Unit Price:Get Price

CAS No.:124098-14-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Bitistatin CAS NO 124123-27-9

Unit Price:Get Price

CAS No.:124123-27-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Histidine Rich Basic Peptide Precursor (Aplysia) CAS NO 124123-30-4

Unit Price:Get Price

CAS No.:124123-30-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Asp-Asp-Asp-Asp-Asp CAS NO 124219-00-7

Unit Price:Get Price

CAS No.:124219-00-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Tyrosyl-Leucyl-Phenylalanyl-Glutaminyl-Prolyl-Glutaminyl-Arginyl-Phenylalaninamide CAS NO 124256-00-4

Unit Price:Get Price

CAS No.:124256-00-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Gonadotropin Releasing Hormone Associated Peptide CAS NO 124375-77-5

Unit Price:Get Price

CAS No.:124375-77-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Amylin (Mouse, Rat) CAS NO 124447-81-0

Unit Price:Get Price

CAS No.:124447-81-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Nucleoprotein 118-126 CAS NO 124454-83-7

Unit Price:Get Price

CAS No.:124454-83-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Go to Page

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.