Journal of Analytical Methods in Chemistry

Research Article

Simultaneous Recognition of Species, Quality Grades, and Multivariate Calibration of Antioxidant Activities for 12 Famous Green Teas Using Mid- and Near-Infrared Spectroscopy Coupled with Chemometrics

Table 1

The detailed information of green teas.
Group codeFamous green tea samplesQuality rank
G01BiluochunSuper second grade
G02BiluochunSuper grade
G03ZuyeqingLundao grade
G04ZuyeqingQingyuxin grade
G05ZuyeqingPinwei grade
G06DuyunmaojianSuper grade
G07DuyunmaojianFirst grade
G08DuyunmaojianSuper first grade
G09YunwumaojianSuper grade
G10JuansumaofengFirst grade
G11XinyangmaojianSuper grade
G12XinyangmaojianFirst grade