On-line two-dimensional countercurrent chromatography × high performance liquid chromatography system with a novel fragmentary dilution and turbulent mixing interface for preparation of coumarins from Cnidium monnieri
- Resource Type
- Article
- Source
- In
Journal of Chromatography A 7 August 2015 1406:215-223 - Subject
- Language
- ISSN
- 0021-9673