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[Primary study on HPLC fingerprint of Radix curcumae]
1Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China. 028limin@163.com
Objective:
To establish the fingerprint of Radix Curcumae by HPLC.
Methods:
Chromatographic column: Welchrom-C18 (250 mm x 4.6 mm, 5 microm), mobile phase: acetontrile and water, gradient elution, flow rate: 1.0 mL/min, column temperature: 35 degrees C, detection wavelength: 244 nm.
Results:
We established the HPLC fingerprint common mode, and compared Rhizoma Curcumae from different habitats.
Conclusion:
Each component of Radix Curcumae is isolated well in this fingerprint.
