What is different between GC& HPLC SYSTEM
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Answer / raja salicylates
there are so many differences between gc and hplc...
some are..
1. in gc carrier gas as nitrogen or helium and zero air are used and by increasing temperature sample will seperated.
here temperature is most important.
2.but, in hplc, pressure is most important. also there is no gas mobile phase... liquids are used as mobile phase. due to pressure sample goes to column and there separation happends.
name only indicates as hplc means High preassure liquid chromatography.
gc means..gas chromatography.//
am i right???
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / mohit kumar
gc use glass column and hplc use ss column ,mobile phase in
gc is gas and hplc is liquid, gc performance best against
hplc
| Is This Answer Correct ? | 5 Yes | 3 No |
Answer / vilas baburao papil
In gas chromatrography Mobile phase is used gases.&hplc
mobile Phase Used liquid.gc is based on Machanism of
Adsorption, mass distribution and Separation technique.hplc
is chromatographic sepration technique.
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / sam
Gas cinematography uses gas mobile phase and a stationary phase and is used for analysis of volatile compounds(compounds changes into gaseous form at lower temperature. HPLC uses liquid as mobile phase and a stationary phase and is used for more temperature stable compounds.
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