PeptART Bioscience GmbH
Amino Acid Derivatives, Pseudoprolines, Peptides

About Us

PeptART Bioscience GmbH is a Swiss chemical manufacturing company, with actual 12 employees. The company is situated in Läufelfingen, about 30 km from Basel, Switzerland. PeptART has taken over the business of Jupiter Bioscience AG in 2015. Originally, Jupiter Bioscience AG was founded in 2008 as a subsidiary of Jupiter Bioscience Limited. Since 2011, we have operated as a completely independent company in Switzerland, selling our products around the world. By transferring to PeptART, the autonomy was manifested also in the name.

We have many years of experience in the field of peptide synthesis and in the preparation of derivatives for peptide synthesis. Our strength is the production of sophisticated amino acid derivatives of highest quality at a competitive price. Our fully equipped production facility provides the infrastructure for the complete manufacturing from start to finish of amino acids and peptides. As a small company, we make sure that our production process is efficient with short turnaround times.


PeptART Bioscience GmbH operates according to ISO 9001:2015. Our facility is regularly inspected and approved by the Swiss Association for Quality and Management Systems (SQS). We are also regularly inspected and approved by various API manufacturers as a supplier for GMP starting materials.

SQS Certificate - Quality Management System (pdf)

IQNet Certificate - Quality Management System (pdf)