Here is the recipe for 100mls of Bac Water. Very simple to make.
No need to boil water, but use distilled water or water that has gone through reverse osmosis, then filter into sterile bottle through filter.
Use a 0.22 syringe filter which will do 100ml of water.
Be sure to add 1ml of sterile benzyl alcohol for every 99ml of water.
If you do not know what this is for, don't worry about it.
Items needed:
.22 sterile filter
1ml sterile benzyl alcohol
100ml sterile vial
20ml syringe
two 18g pins; one for drawing water and one for injecting in sterile vial.
small pin 27g, for letting air pressure out of vial you injecting benzyl alcohol into
Thanks
TMM