ORPEGEN Peptide Chemicals
Your reliable partner in contract manufacturing of peptide API


ORPEGEN Peptide Chemicals is focussed on the manufacture of peptides and amino acid derivatives according to the highest quality standards! Our products and services include:

  • Amino acid derivatives (Fmoc-amino acids, Boc-amino acids, Z-amino acids, special amino acids, custom preparations).
  • Peptide manufacture (custom peptides with any feasible modification, peptide contract manufacturing up to kg scale).
  • Other custom molecules. We have a wide expertise in the synthesis of small molecules with a focus on monodisperse polyethylene glycol (PEG) derivatives. Please inquire for a custom quotation for your individual compound!
  • Formulation development (our services range from the development of salts and additive compositions in liquid or lyophilized formulations up to microencapsulation processes for sustained release purposes).
  • Contract research, analytical development, method transfer and training of external staff.

ORPEGEN Peptide Chemicals is your reliable partner for the production of API for the clinical phases! Production can be performed according to GMP regulations and any product manufactured under GMP will receive a formal release as an API (bulk). If desired we can assist you in further fill & finish operations.
Have a look around our homepage and don't hesitate to contact us. We will be happy to answer any questions you might have!