Austin, TX contract analytical laboratory specializing in third-party peptide purity, potency, and identity testing via LC-MS. Covers Semaglutide, Tirzepatide, BPC-157, CJC-1295, and many other research peptides.

Maryland-based pharmaceutical R&D CRO offering formulation development, analytical method validation, peptide characterization, cGMP clinical manufacturing, and FDA regulatory consulting services.

Global GxP bioanalysis and DMPK CRO (formerly Alliance Pharma) with a major US hub in Malvern, PA. Provides peptide bioanalysis, immunoassay, and drug metabolism services for pharmaceutical drug development.

Independent consumer products quality testing laboratory in Utah providing microbiological and analytical chemistry services including peptide and compound identity and purity testing for the dietary supplement and pharmaceutical industries.

Global testing, inspection, and certification company offering peptide and pharmaceutical analytical testing services in the US. Provides HPLC, mass spectrometry, identity testing, and purity analysis for peptide compounds. Serves research organizations and pharmaceutical companies.

Global testing, inspection, and certification company with a Wayne, NJ pharmaceutical testing laboratory. Provides GMP analytical testing, method development, and stability studies for peptide APIs and drug products.

Canadian analytical CRO specializing in peptide characterization including purity profiling, LC-MS/MS, amino acid analysis, and peptide mapping. Supports FDA and Health Canada regulatory submissions.

Canadian CDMO specializing in high-potency pharmaceutical compounds including peptide APIs. ISO 9001 and GMP-certified. Serves clinical and commercial markets with complex molecule manufacturing in PEI, Canada.

Academic core facility at the University of Pittsburgh providing GMP-compliant certified peptide synthesis with full analytical documentation including COAs. Serves pharmaceutical, biotech, and academic researchers across North America.

ISO/IEC 17025 Accredited laboratory specializing in peptide purity and quantitation testing for research, pharmaceutical, and nutraceutical applications. Also tests supplements, food, and cosmetics.

FDA-registered biologic raw material supplier in Oceanside, CA providing serums, plasma, cell culture materials, and biological intermediates to research organizations and peptide and biopharma manufacturers.

FDA-registered contract testing laboratory in Hercules, CA offering biocompatibility, toxicology, microbiology, and chemistry testing for pharmaceuticals and medical devices including peptide-based products.