To provide you with quality peptide product for the results you can trust...

BIO-SYNTHESIS is second to none in its ability to meet customers' needs, often providing modified peptides which have never been synthesized before. Our organic laboratories are equipped with state-of-the-art equipment, allowing synthesis of custom modified peptides with a wide variety of specifications: bulk or small quantity, modifications, labeling, large and small peptide molecules, conjugation and bioconjugations....

Unusual Amino Acids Listing

Majority of D-amino acid

D-Orn, Orn, Abu, Aib, (D)1-Nal, (D)2-Pal, (D)4-Cl-Phe, Nva, Nle, Hse, Hcy, Pen, Mpa, N-Methyl amino acid (Ala, Phe, Leu, Ile, Val, Gly, Met), b b-Ala, pGlu, Hyp

Dinitrobenzoylation (Lys)

Lys(Me2)

Phosphorylation (Tyr, Ser, Thr, single site)

Tyr (SO3H2)