Liu Xunhong, Chi Jinping, Meng Yi, Yu Rugu. Spectrophotometric and Colorimetric Determination of Drugs Containing Ortho Dihydric Phenolic StructureⅢ Determination of Protocatechuic Acid and Protocatechuic AldehydeJ. Journal of China Pharmaceutical University, 1980, (2): 53-63.
|
Citation:
|
Liu Xunhong, Chi Jinping, Meng Yi, Yu Rugu. Spectrophotometric and Colorimetric Determination of Drugs Containing Ortho Dihydric Phenolic StructureⅢ Determination of Protocatechuic Acid and Protocatechuic AldehydeJ. Journal of China Pharmaceutical University, 1980, (2): 53-63.
|
Liu Xunhong, Chi Jinping, Meng Yi, Yu Rugu. Spectrophotometric and Colorimetric Determination of Drugs Containing Ortho Dihydric Phenolic StructureⅢ Determination of Protocatechuic Acid and Protocatechuic AldehydeJ. Journal of China Pharmaceutical University, 1980, (2): 53-63.
|
Citation:
|
Liu Xunhong, Chi Jinping, Meng Yi, Yu Rugu. Spectrophotometric and Colorimetric Determination of Drugs Containing Ortho Dihydric Phenolic StructureⅢ Determination of Protocatechuic Acid and Protocatechuic AldehydeJ. Journal of China Pharmaceutical University, 1980, (2): 53-63.
|