What is the average amount of cell-free DNA (cfDNA) present in 1 ml of normal plasma?

cfDNA (cell-free DNA) concentration varies significantly, ranging from 1 ng-100 ng per mL of plasma. The concentration of cfDNA of healthy donors is usually between 1 to 15 ng/ml plasma.

Have more questions? You can request information or read more about cell-free DNA (cfDNA).

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