We provide you with high-quality GMP peptides munufuctured by the PolyPeptide Group.

The PolyPeptide Group offers an extensive catalog with nearly 1,250 bioactive peptides, enzyme substrates and inhibiors sold by Net Peptide Content.
Also you can select from over 600 unusual amino acids and organic building blocks in stock.
KURABO is a distributer of the PolyPeptide Group in Japan.