Bummer! I try to ignore everything else when mixing but shit happens.I use graduated cylinders to mix and not syringes and as I'm typing this I've just remembered that I forgot to mark which of my pre-mixes is 6mg and which is 3mg and the 6mg needs to be 3mg as it's too harsh. Fuck.
I use GCs and sometimes a GC into a needleless big syringe is easiest way to decant to 30ml bottles.