GenTarget has extensive experiences in "Computer designed soup PCR " based Gene Synthesis. We synthesized many "high value" cDNAs that hard to be isolated from our cDNA library collection. Our optimized protocols allow us to synthesize genes having high GC content and high homologues repeats. For examples, We had successfully synthesized the codon optimized, IgG heavy chains and light chains of human, mouse and rabbit that have highly homologous repeats. Now we'd like to offer this economical service to emphases our commitment in better serving our customers. Our flat price is as low as $0.70/each base. See more details.