Brenner L, Squires P L, Garry M, Tumosa C S
J Forensic Sci. 1985 Apr;30(2):420-6.
Human scalp hair samples were oxidized to determine the sulfonic acid absorption peak. This peak was monitored at 1044 cm-1 by Fourier transform infrared spectroscopy (FTIR) in hair samples from 135 whites and found to provide a degree of discrimination in treated and untreated hairs. The effects of moisture, laboratory storage, natural hair color, and variation over time were also studied.
对人类头皮毛发样本进行氧化处理以确定磺酸吸收峰。通过傅里叶变换红外光谱（FTIR）在135名白人的毛发样本中于1044厘米-1处监测该峰，发现其能对处理过和未处理过的毛发进行一定程度的区分。还研究了湿度、实验室储存、天然发色以及随时间变化的影响。
