# Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|---|
22 | BETULINIC-ACID | Stem Bark | -- | 780.0 | -0.09 | Jim Duke's personal files. |
13 | BETULIN | Stem Bark | -- | 57.0 | -0.35 | Jim Duke's personal files. |
22 | BETULINIC-ACID | Bark | -- | 20.0 | -0.7 | Jim Duke's personal files. |