colorimetry

英 /ˌkʌlə'rɪmətrɪ/ 美 /ˌkʌlə'rɪmətrɪ/

中文释义

n.比色法，色几何学

The content of ginsenoside in Panax quinquefolium L was determined by colorimetry.

用香草醛-冰醋酸比色法测定西洋参中总皂甙的含量.
The basic concepts of colorimetry were expressed by Grassman in 1853.

测色学的基本概念早于1853年由格腊斯曼加以阐述.
Methods: The content of polysaccharides was detected by phenol - vitriol colorimetry method.

方法: 以苯酚 - 硫酸比色法测定多糖的含量.