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Peptide reference standards

Peptide Reference Standards are highly purified polypeptides manufactured via chemical synthesis or bio-recombinant technology, characterized by defined sequences, molecular weights, and purity levels (typically ≥95%). They serve as critical tools in biopharmaceutical research and quality assurance, with the following core functions:

  • Instrument Calibration: Ensure accuracy in analytical systems (e.g., mass spectrometry, HPLC).
  • Method Validation: Evaluate sensitivity and specificity of assays (e.g., ELISA, bioactivity testing).
  • Drug Development Support: Guarantee batch-to-batch consistency for peptide-based therapeutics (e.g., vaccines, antimicrobial peptides).
  • Diagnostic Quality Control: Reduce false positives/negatives in biomarker detection (e.g., cancer diagnostics).
Globally recognized certifications (e.g., ISO 17034) mandate comprehensive characterization data, including mass spectrometry (MS), nuclear magnetic resonance (NMR), certificates of purity (CoA), and stability studies.

Hengyuan Fine Chemical’s PCL Peptide Standards encompass 100+ categories, including anticancer peptides, antimicrobial peptides, and custom-designed variants (e.g., isotope-labeled or modified peptides), tailored for precision medicine and innovative drug discovery.

Product Number Image Product Name CAS No. Molecular Formula
Product Number:PCL-2023SW-021-5mg control/phenylepinephrine Product Name:control/phenylepinephrine CAS No.:56-59-7 Molecular Formula:
Product Number:PCL-2023SW-005-15mg Standard/Thymofaxine Product Name:Standard/Thymofaxine CAS No.:62304-98-7 Molecular Formula:
Product Number:PCL-2023SW-002-10mg Standard/Oxytocin acetate Product Name:Standard/Oxytocin acetate CAS No.:6233-83-6/50-56-6 Molecular Formula:
Product Number:PCL-2023SW-061-1mg Standard/Emiditide Product Name:Standard/Emiditide CAS No.:62568-57-4 Molecular Formula:
Product Number:PCL-2023SW-013-2mg Standard/cetrorelix diacetate Product Name:Standard/cetrorelix diacetate CAS No.:130143-01-0/20287-85-6 Molecular Formula:
Product Number:PCL-2023SW-007-20mg Standard/Octreotide acetate Product Name:Standard/Octreotide acetate CAS No.:83150-76-9/79517-01-4 Molecular Formula:
Product Number:PCL-2023SW-060-5mg Standard/antipyrine Product Name:Standard/antipyrine CAS No.:112568-12-4 Molecular Formula:
Product Number:PCL-2023SW-001-20mg Standard/Eptifibatide Product Name:Standard/Eptifibatide CAS No.:148031-34-9/188627-80-7 Molecular Formula:
Product Number:PCL-2023SW-044-5mg Reference Standard/BPC 157 Product Name:Reference Standard/BPC 157 CAS No.:137525-51-0 Molecular Formula:
Product Number:PCL-2023SW-038-5mg Standard/Carperitide Product Name:Standard/Carperitide CAS No.:89213-87-6 Molecular Formula:
Product Number:PCL-2023SW-052-1mg Standard/Nesiritide acetate Product Name:Standard/Nesiritide acetate CAS No.:114471-18-0 Molecular Formula:
Product Number:PCL-2023SW-035-1mg Standard/Human glucagon-like peptide-1 Product Name:Standard/Human glucagon-like peptide-1 CAS No.:106612-94-6 Molecular Formula:
Product Number:PCL-2023SW-027-1mg Reference Standard/Semaglutide Product Name:Reference Standard/Semaglutide CAS No.:910463-68-2 Molecular Formula:
Product Number:PCL-2023SW-029-5mg Standard/Albiglutide Product Name:Standard/Albiglutide CAS No.:782500-75-8 Molecular Formula:
Product Number:PCL-2023SW-010-1mg Standard/Liraglutide Product Name:Standard/Liraglutide CAS No.:204656-20-2 Molecular Formula:
Product Number:PCL-2023SW-079-1mg Standard/ATX-GD-59 Product Name:Standard/ATX-GD-59 CAS No.:N/A Molecular Formula:
Product Number:PCL-2023SW-085-50mg Standard/Larazolide Product Name:Standard/Larazolide CAS No.:258818-34-7 Molecular Formula:
Product Number:PCL-2023SW-036-1mg Standard/glucagon Product Name:Standard/glucagon CAS No.:16941-32-5 Molecular Formula:
Product Number:PCL-2023SW-006-20mg Standard/bivalirudin Product Name:Standard/bivalirudin CAS No.:128270-60-0 Molecular Formula:
Product Number:PCL-2023SW-053-5mg Standard/pancreatin acetate Product Name:Standard/pancreatin acetate CAS No.:10813-74-8 Molecular Formula:
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