Full name: picogram
Plural form: picograms
Symbol: pg
Category type: weight
Scale factor: 1.0E-15
The SI base unit for mass is the kilogram.
The SI derived unit for weight or force is the newton.
1 kilogram is equal to 1.0E+15 picogram.
Valid units must be of the weight type.
You can use this form to select from known units:
The SI prefix "pico" represents a factor of 10-12, or in exponential notation, 1E-12.
So 1 picogram = 10-12 grams-force.