After years of construction, biomedical engineering has condensed the medical engineering and bioinformatics science department with medical characteristics.

The mitochondrial gene is polymorphic. If we want to know where it comes from,  we can do the mtdna sequencing.

Analysis of chromatography to determine nature and content in the mixture components qualitatively and quantitatively. Maybe I am not the best one to answer this question, please go to http://www.cd-genomics.com/ for what you want.