化学研究与应用
化學研究與應用
화학연구여응용
CHEMICAL RESEARCH AND APPLICATION
2010年
2期
222-224
,共3页
代涛%汪学楷%林翔%李晖
代濤%汪學楷%林翔%李暉
대도%왕학해%림상%리휘
近红外光谱%黄芩苷%偏最小二乘法
近紅外光譜%黃芩苷%偏最小二乘法
근홍외광보%황금감%편최소이승법
near infrared spectroscopy%baicalin%partial least square
A method was established to determine Baicalin in Scutellaria Baicalensis Extracts by Fourier transform near infrared spectroscopy(FT-NIR)with partial least square(PLS).Relative coefficient was 0.97080,calibration standard deviation was 0.0268 and prediction standard deviation was 0.0268.The model established by using the transmission technology was similar with and the model by using diffuse reflectance.
