It depends on the viscosity of the fluid, but the common rule of thumb for liquids is 18-20 drops per ml (20 drops being the accepted conversion rate for pharmacological purposes).
1mL is 20 drops.
20 drops = 1ml 20 drops = 1cc 1ml = 1cc
20 drops is 1mL
20 drops of water is 1mL
There are approximately 20 drops in 1 ml of normal saline.
For 8lbs, you would need 4 drops because 1 drop is required for every 2lbs. So, with 25 drops equaling 1ml, for 8lbs you would need 0.16ml (4 drops x 1ml / 25 drops).
Drop size may vary, but it takes about 25 drops from an oldfashioned glass eyedropper to provide 1ml. Thus it would take about 3,750 drops to yield `150 ml.
15 gtts (drops) = 1ml 1.5ml --> 15 gtts + (15/2=7.5) = 22.5 drops
It takes about 20 drops of water to equal 1 milliliter.
tuberculin 1ml
1ml is 1ml. 1ml = 1cc = 1cm3 also
60. A microdrip set allows 60 gtt (drops) per ML.