I want to be very precise when making my own e juice. I bought syringes and it occurred to me that different needles will have different capacities. I even see ppl on youtube attaching tubes to the end instead of needles then being very careful to suck up a precise amount of nicotine but seemingly ignoring that the tube they are using will hold several milliliters of liquid all by itself.
See what I'm asking here? Does anyone know how to properly use a syringe to measure and to account for the fluid that is in the needle? I'm sure that the plunger and markings take into account common needle volume capacity, but larger gauges will hold larger amounts. What are you guy's thoughts on this?
See what I'm asking here? Does anyone know how to properly use a syringe to measure and to account for the fluid that is in the needle? I'm sure that the plunger and markings take into account common needle volume capacity, but larger gauges will hold larger amounts. What are you guy's thoughts on this?