Genetic Engineering is a science of altering and cloning genes to produce a new trait in an organism or to make a biological substance, such as a protein or hormone. Genetic engineering mainly involves the creation of recombinant DNA, which is then inserted into the genetic material of a cell or virus.

Tarchine has a series of techniques from gene clone to protein purification, and use protein expression systems including those derived from bacteria, yeast, insect, and mammalian cells. Our proteins yield up to milligrams with a purity more than 95%.