A femtoliter (fL) is a measure of volume that is equal to one-quadrillionth of a liter. A liter is slightly larger than a quart.
|Primary Medical Reviewer||Anne C. Poinier, MD - Internal Medicine|
|Specialist Medical Reviewer||Thomas M. Bailey, MD - Family Medicine|
|Last Revised||May 6, 2011|
WebMD Medical Reference from Healthwise