ok thanks.. just if anyone wants to know.. a drop is about 64-75mcg...
it took some testing but that is the calculations i came up with.. Grab .5cc/ml of Albertrol, load it in a dropper, count the number of drops back into the bottle (28-31 drops (did it 3 times)), then divide 2 by the number of drops (cause only .5cc when its 4mg/ml), this is the dosage in mg for .5cc... all and all, one drop is about 64-75mcg of albuteral.
I read that many peopel are doing 4mg of albertal 3x a day, so that's 1 cc 3x a day, no wonder they don't use the dropper.. lol (would take forever to get a cc from dropper)