Welcome in the world of DNA and RNA synthesis

General Privacy Policy:


By using our website you agree to the collection, processing and use of data as described below. Our website can be visited without registration. Your data will not be saved to any time and/or purpose. The emails address are collected as far as possible on a voluntary basis. Without your consent, the data will not be passed on to third parties.


Our Oligo-House in Brasil:


     Exxtend Biotechnology Ltda.

            CNPJ: 15.536.565/0001-65

            Av. Oswaldo Piva, 2319

            Jardim Ypê 

            Paulínia – CEP 13140-530

               Sao Paulo, Brasilien




We are sponsoring Sythia in Burundi for couple of years.

She and her rural community needs our help.