What is reverse-sorted semen?
Feb 24, 2020
Frozen semen is thawed, and our semen sorter is utilized to separate the female and male sperm cells. We call this process "reverse-sorting," because the sorting occurs after the semen has been previously frozen. The sorted semen of the desired gender is then used to fertilize the oocytes collected from donors. This process generally requires a minimum of two units of semen for a given sire.