I've been reading forum posts that others have submitted and found several that talk about using 20% BB and 2% BA for home brew.
Hopefully somebody can clarify this for me but the question I have is... what are the percentages based off of. Is it the percentage of the total desired yield (yield meaning if you want 40ml of supplement as the end result)? In other words are we saying that for 40ml end result you need 20% of 40 ml which equals 8ml of BB? If so, that seems like it would be skewed if you varied strength of the home brew. Example: If you are doing test cip & wanted to mix at 250mg/ml it doesn't seem like you would use the same percentages as you would if you were going to mix at 100mg/ml.
Or maybe that is all correct and I am just over thinking how the solvents work?
Can somebody please clarify?