Plant | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|
Rheum rhabarbarum | Root Essent. Oil | -- | -- | * | |
Rheum officinale | Root | -- | -- | * | |
Rheum officinale | Bulb | -- | -- | * | |
Rheum officinale | Rhizome | -- | -- | * | |
Rumex acetosa | Root | -- | -- | * | |
Aloe vera | Plant | -- | -- | * | |
Rumex crispus | Rhizome | -- | -- | * | |
Rumex crispus | Shoot | -- | 56.0 | * | |
Rumex crispus | Seed | -- | 280.0 | -1.0 | * |
Rheum palmatum | Petiole | -- | -- | * | |
Rheum palmatum | Root | -- | 2100.0 | -1.0 | * |
Rheum palmatum | Tissue Culture | -- | -- | * | |
Rheum palmatum | Rhizome | -- | -- | * | |
Rheum palmatum | Bulb | -- | -- | * | |
Rumex acetosella | Root | -- | -- | * | |
Andira araroba | Wood | -- | -- | * | |
Gloriosa superba | Bulb | -- | -- | * | |
Ganoderma lucidum | Fruit | -- | -- | * | |
Frangula purshiana | Plant | -- | -- | * | |
Aloe vera | Leaf | -- | -- | Mary, N. Y., Christensen, B. V., Beal, J. L. 1956. A Paper Chromatographic Study of Aloe, Aloin and Cascara sagrada. J. Amer. Pharm. Ass. Sci. Ed., 45: 229-232. |