Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.
Nanograms per milliliter per hour (ng/mL/hr)
Some medical tests report results in nanograms per milliliter per hour.
- A nanogram is one-billionth of a gram. A gram is about 1/30 of an ounce.
- A milliliter measures fluid volume equal to 1/1000 liter. A liter is a little bigger than a quart.
- An hour is the time period that the amount of nanograms per milliliter is measured for.
Current as of: October 24, 2023
Author: Healthwise Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.