A major reason for high throughput peptide synthesis has been the realization that synthetic peptides have become invaluable tools in elucidating important contiguous epitopes that are essential for functional and structural domains in proteins. In particular, the systematic screening with series of overlapping fragments called epitope mapping or substitution analogues needs short peptides in large numbers, although in general, micro molar quantities are sufficient. In this regard, the value of using synthetic peptides as probes in biochemistry and pharmacology is comparable to the value of oligonucleotides in molecular biology. The systematic use of peptides, however, has been limited by the cost, time and special expertise or equipment required to provide a significant number of peptides for evaluation. Therefore, BSI over the past several years has developed a synthesis platform that are capable of the simultaneous synthesis of many peptides with FLEXIBILITY, SPEED, and HIGH THROUGHPUT at economic price, added great value to our customer.