How to read a 1ml syringe?

Question

i need to dose my dogs for frontline plus,i have a 1ml syringe,it says to use .67ml.i have no idea where that is on a syringe,can someone point me in the right direction,maybe a photo marked with a line where the dosage is,thanks

Answer 1

some vets buy it in bulk because it is cheaper for them and they put it in syringes with no needle it still goes on the skin