not really the amount is just so tiny...I had scales that went to 0.00g so the closest I could get was increments of 10mg...It sounds viable but holy crap you would need to measure it out with a pin head and lick the contents of the scales to be even close to accurate

Infact I did try that on a few days but my lip swelled up so I don't think it's advisable

Dougefresh's guide is great although I use the below.
A) The quickest way is to weight 50 empty caps, if using Cap-M-Quik
B) Fill with filler to the brim,
C) Weigh again....now empty contents only into mixing bowl
D) C - A = Filler needed each time
E) Decide on required dosage per cap, i.e 10mg so 50caps x 10mg = 500mg
F) Add total of F to contents of C.... mix like a crazy man
G) Add contents back into caps
H) All done
I) Now you have all the info you need for mass production

, so when making 50caps just measure out step D add Step E, fill caps...job done and only took 5-10 mins