Abstract：Thirteen kinds of common drug precursor chemicals were detected on the spot by transportable Raman spectrometer independently researched and developed. Changing analysis methods, such as the focal position of the instrument, analysis time, external light source, sample containers and the concentration of the analyte, the high quality Raman spectrums were obtained. The study shows that analysis method can be optimized to improve the detection efficiency, LOD(limit of detection)of 1-phenyl-2-acetone, toluene and chloroform was recorded for lower concentrations and the component contents of the mixture have a significant impact on the test results. Selecting the appropriate instrument conditions can be more effective and fast screening of precursor chemicals on site to provide help for those who are engaged in the anti-drug work．
尤晓明，洪利军*，李志豪，疏天民 . 易制毒化学品的现场检测与分析方法研究 [J]. 光谱学与光谱分析, 2013, 33(05): 1257-1261.
YOU Xiao-ming, HONG Li-jun*, LI Zhi-hao, SHU Tian-min . Analytical Method for On-Site Test of Drug Precursor Chemicals . SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(05): 1257-1261.
[1] Kankaanpas A，Gunnar T，Ariniemi K. J. Chromatogr. B，2004，810(1): 57. [2] Meng Q，Cepeda M，Kramer T. J. Chromatogr. B，2000，721(1): 115. [3] Cheng P S，Fu C Y，Lee C H. J. Chromatorgr B，2007，852(1): 443. [4] Vergote G J，Vervaet C J，Remon P，et al. Eur. J. Pharmacol.，2002，16: 63. [5] WEI Wan-zhi，HU Yan-bo，XIA Jian-jun，et al(魏万之, 胡妍波, 夏建军, 等). Journal of Hunan University: Natural Sciences(湖南大学学报·自然科学版)，2005，32(2): 76. [6] YANG Jia-hong，GAN Feng，LIANG Yi-zeng，et al(杨家红，甘 峰，梁逸曾，等). Jonrnal of Hunan University: Natural Sciences(湖南大学学报·自然科学版)，2001，28(1): 37. [7] Tsuchihashi H，Katagi M，Nishikawa M，et al. Appl. Spectrosc.，1997，51(12): 1796. [8] Ryder A G，O’Connor G M，Glynn T J. J. Raman Spectrosc.，2000，31(3): 221. [9] Vandenabeele P，Castro K，Hargreaves M，et al. Anal. Chim. Acta，2007，588: 108. [10] Lewis M L，Lewis I R，Griffiths P R. Vib. Spectrosc.，2005，38: 11. [11] Hargreaves M D，Page K，Munschi T，et al. J. Raman Spectrosc.，2008，39: 873.
