1. Department of Physics, North China University of Technology, Beijing 100041, China 2. Department of Chemistry, Capital Normal University, Beijing 100037, China
Abstract：The spectra of sulfamethoxazole, the efficient ingredient of sulfanilamide-like medicine, were investigated by combining the TLC and FT-Raman spectroscopy using the surface enhanced Raman spectroscopy technique. The result indicates that the main vibrant characteristic spectral band can be obtained by TLC in a samples of just about 1 μg. The difference between the compound sulfamethoxazole and the corresponding spectra picture is analyzed. The analysis shows that the method of combining TLC and FT-Raman spectroscopy by the SERS is practical and advantageous in the highly sensitive measurement of the chemical ingredient in medicine.
张进治1,汪瑗2,陈向明1. 磺胺甲基异噁唑的TLC-SERS研究[J]. 光谱学与光谱分析, 2006, 26(08): 1469-1471.
ZHANG Jin-zhi1, WANG Yuan2, CHEN Xiang-ming1 . Study on the TLC-SERS of Sulfamethoxazole. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(08): 1469-1471.
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