Crefu Peptides offer Fmoc-Amino Acids, Boc-Amino Acids, Z-Amino Acids, Unusual Amino Acids, N-Methyl Amino Acids, Amino Alcohols for solid phase peptide synthesis (SPPS) as well as suitably protected amino acid derivatives for the 'classical' solution peptide synthesis and for use as chiral educts in organic synthesis from stock. Also, We accept customizing of your special amino acid derivative, an amino acid with a novel protecting group, or another building block.Crefu Peptides provides amino acid derivatives at competitive prices.
 

All Fmoc Amino Acids are also available in bulk quantities. Please send an e-mail to sales@crefupeptides.cn for a quotation request.