摘要
OMNI采样器是一种单次反射ATR红外附件,它无需样品制备,可分析鉴定多种用传统红外技术难于测定的特殊样品。本文介绍了它的原理,评述了其在未知物分析、中药材无损鉴定与分类等方面的应用。
OMNI sampler, a kind of single-bounce ATR, can analyze some special samples without preparation. In this paper, the principle of OMNI sampler is introduced, and the applications in unknown material analysis, identification and classification of traditional Chinese herbal medicines are reviewed.
出处
《光谱实验室》
CAS
CSCD
2005年第3期527-530,共4页
Chinese Journal of Spectroscopy Laboratory
