Originally posted by liftchief
I know you definitely lose some tren in the conversion process... very hard to say how much.
It would make sense that some is in the binders that you throw out... and the only way you could get 100mg/mL is if the entire contents of the cart was suspended... RK converts to about 40-45mL for a 4 gram kit, minus some of the Tren being lost during converting and it should come pretty close to 75mg/mL...