About the Units
dalton (Da)
A unit of mass approximately equal to the mass of a hydrogen atom, used in atomic and molecular physics.
attogram (ag)
A unit of mass equal to 10^-18 grams or 10^-21 kilograms.
Common Conversions
- 1 Da = 0.0000016605389 ag
- 602214.1 Da = 1 ag