How various miligrams are contained by a teaspoon?

How various miligrams are contained by a teaspoon?
5 in a standard size
15
Hmmm, what are you measure? A teaspoon of lead-grains or a teaspoon of oil?
;-)
It depends on what you are measure.
This completely depends on what you are measuring. nearby is a heck of a lot of difference between the mg consignment of a teaspoonful of gold and a teaspoonful of grass kernel.
it depends on the concentration of the medicine.
ex. 50mg/mL
1tsp=5ml
that would be 50mg within 5mL