The main challenge today is to produce long, complex and highly hydrophobic peptides with good purity and yields. But limits can only be pushed so far as technologies, skills, and knowledge allow. PCAS BioMatrix offers a unique resin technology based on a PEG matrix that makes a real difference in the results you are achieving.

ChemMatrix® resins are made exclusively of cross linked polyethylene glycol.  The nature of the matrix allows more efficient coupling of the amino acids at each step of the synthesis, resulting in a higher peptide crude purity.  By replacing the resin you are currently using by the ChemMatrix® resin, you will see a series of benefits.