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High Performance Liquid chromatography (HPLC)

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High_Performance_Liquid_chromatography_HPLC_copyHigh Performance Liquid chromatography (HPLC) is useful for analysis of percentage of active ingredient (%AI). We have 2 machines: Perkin Eimer Model 200 and Agilent Technologies Model 1200. HPLC is separation chromatography technique. This technique is separation of components in sample solution by liquid mobile phase which as leader the sample solution flowing through the stationary phase. The stationary phase is called the column which is made from packing the small particle material in the stainless pipe.  And the separation of component in sample solution will be sent to the signal detector. The all instrument operation system are controlled with computer, so this instrument can give corrective and precision analysis results and continuously analyzed about 100 samples; 2-3 products/instrument/day.