I'm 6'2, 240lb, and just got some research clenbuterol off the internet. It is dosed at 100mcg/ml. I've been reading you need to start with 40 or 60mcg a day, continually working up 20mcg a day until you get to 140mcg/day. Is this correct? I just was told to pull the clen out with a syringe without a needle measuring it out as each small mark between a ml/cc is 1mcg, correct?
I've also been told each mark small mark is 10mcg, I'm just really confused.

With the 100mcg measuring to be 1ml of clen, how many lines do I need to pull back on the syringe to get the amount I need?