Answer / gopi

separation of mixture of compounds in a homogenous solution with an equilibration between two phases in which one is stationary phase and the other is mobile phase.
The principle is adsorption or partition based on the stationary phase used.

Answer / raise

Adsorption

Answer / hyma

chromatography

How can you calculate manually "Slope" in pH calibration?

2 Answers   Hetero,

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why reference flow required during hplc analysis on rid?

1 Answers  

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k.f principle in finding out moisture content

1 Answers  

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HPLC Calibration was done in Reverse Phase, but not in normal phase why explain?

11 Answers   Cipla, Orchid,

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in pentoperazole capsules usp why assay value is substract from dissolution

1 Answers   Ranbaxy,

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How much area of methanol or other solvent are acceptable in blank (Diluent) of Gas chromatography.

2 Answers  

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In my analysis by HPLC,In sample main peak and placebo peak are eluting with shorter resolution ( almost look like doublet). how can i get max resolution ? Is changing gradient method is usefull?

3 Answers  

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What is Temperature ?

2 Answers   Reddy Labs,

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What is the b/W dead volume and dwell volume ?

2 Answers  

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What is cleaning validation of rinse and swabe and its limit with caculation formula.

5 Answers  

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define polar and non polar solvent

2 Answers  

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Difference between uv detector nd RI DETECTOR? wt s the difference between OVI Solvents nd residual solvents incase of GAS CHROMATOGRAPHY? nd wt s its detection limit?

3 Answers  

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