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Qiangyao Biotech provides high-quality research-grade peptides of human respiratory syncytial virus (HRSV) for global research institutions, covering key targets such as the fusion protein (F protein) and the attachment protein (G protein).


HRSV is a major pathogen causing lower respiratory tract infections in infants and young children. Its F protein mediates the fusion of the virus with the host cell membrane and is a core target for vaccine and neutralizing antibody development. Based on the variation characteristics of the virus strain and antigenic epitope data, Qiangyao Biotech offers high-purity (>95%) peptide synthesis, peptide libraries covering the entire protein, and pre-mixed peptide pools to support vaccine efficacy evaluation, antibody screening, and research on immune response mechanisms.

Qiangyao Inventory Code Peptide Name Protein Type Cycle Detailed Report
04890000023 HRSVA Fusion glycoprotein F0 (strain A2) Mixed peptide library(Offset 4) Mix one peptide pool with 25ug 80% each
Mix each 50ug 80% peptide pool together
Mix one peptide pool with 100ug 80% each
Mix one peptide pool with 500ug of 80% each
Mix 1mg of 80% each into a peptide pool
About a week Report Download
04890000024 HRSVA Fusion glycoprotein F0 (strain A2) Mixed peptide library(Offset 5) Mix one peptide pool with 25ug 80% each
Mix each 50ug 80% peptide pool together
Mix one peptide pool with 100ug 80% each
Mix one peptide pool with 500ug of 80% each
Mix 1mg of 80% each into a peptide pool
About a week Report Download
04890000046 HRSVA Fusion glycoprotein F0(26-524) (strain A2) Mixed peptide library(Offset 4) Mix one peptide pool with 25ug 80% each
Mix each 50ug 80% peptide pool together
Mix one peptide pool with 100ug 80% each
Mix one peptide pool with 500ug of 80% each
Mix 1mg of 80% each into a peptide pool
About a week Report Download
04890000047 HRSVA Fusion glycoprotein F0(26-524) (strain A2) Mixed peptide library(Offset 5) Mix one peptide pool with 25ug 80% each
Mix each 50ug 80% peptide pool together
Mix one peptide pool with 100ug 80% each
Mix one peptide pool with 500ug of 80% each
Mix 1mg of 80% each into a peptide pool
About a week Report Download
04890000025 HRSVB Fusion glycoprotein F0 Mixed peptide library(Offset 4) Mix one peptide pool with 25ug 80% each
Mix each 50ug 80% peptide pool together
Mix one peptide pool with 100ug 80% each
Mix one peptide pool with 500ug of 80% each
Mix 1mg of 80% each into a peptide pool
About a week Report Download
04890000026 HRSVB Fusion glycoprotein F0 (strain B1) Mixed peptide library(Offset 4) Mix one peptide pool with 25ug 80% eachl
Mix each 50ug 80% peptide pool together
Mix one peptide pool with 100ug 80% each
Mix one peptide pool with 500ug of 80% each
Mix 1mg of 80% each into a peptide pool
About a week Report Download
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