you could vary the amount of liquid making it stronger or weaker... also this was for one gram if your doing more than that make sure to double check your math..ok now. if you know that you have 1 g for sure then you can do a liquid measurement.
go to a pharmacy and buy some 1 cc insulin syringes. usually $5.00 for 10 pack of needles. now buy some everclear (or distilled water). everclear works best. dilutle the 2cb into i would say 50-100 mL of everclear. lets say 50 mL. one full syringe is 1 mL. so get dilute the 2cb with everclear with 50mL. now you have 50mL (everclear) = 1000mg of 2cb. so every full needle 1mL is equal to 20 mg of 2cb. This should be more than enough to get you going.
2cb dosage is 12-25 mg.
needles can measure out 1/100 of a mL so you can be very presise in your measuremnets.
the only thing that might be a little off is not knowing your starting weight. maybe you have 1.2g and not 1 g of 2cb. this would throw the measurements a little off but not dangerously.
good luck man.
post a reply if you are confused about anything i said.
peace
way better than needles.you can get µL accurate oral medical applicators (oral syringe) from Walgreens.. makes dosing extremely easy (even for sub-milligram active substances).