Is alpha fetoprotein 13.12 high? If the value of AFP is 13.12, this value is not high. Under normal circumstances, a value of less than 25 micrograms per liter is within the normal range. It is a specific indicator of primary liver cancer and some reproductive tumors. When AFP is elevated, it can alert the clinician to determine whether there is primary liver cancer or some germ cell tumors, and only when AFP is greater than 300 micrograms per liter is it clinically significant. This indicator can also be elevated during pregnancy or in patients with other tumors, including hepatitis and cirrhosis. Alpha-fetoprotein 13.12 is not high within the normal range.