[Applications of low-temperature ashing with high-frequency oxygen plasma in pharmacognostical studies; observations of calcium oxalate crystals in ashed tissues of leaves of Cassia angustifolia Vahl and Camellia japonica L].
D002118:Calcium / Q000032:analysis*; D003460:Crystallization; D008518:Medicine, East Asian Traditional; D010070:Oxalates / Q000032:analysis*; D010100:Oxygen; D010946:Plants, Medicinal / Q000032:analysis*; D013696:Temperature
D010070:Oxalates; D010100:Oxygen; D002118:Calcium