In method developement or in any analysis if we use small
length column for analysis what happen then ? why ?

Answer Posted / dharmesh bhatt

the question is not very specific, however, if one can use the shorter column for method development, they can optimize the method without sacrificing peak resolution. the theoretical plate and pressure will depend on the type of column & instrument one can select for analysis.
if the shorter column is used for analysis, it will shorten the analysis time and the resolution will sacrifice but again this will depend on the column and instrument.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the use of tlc and hplc? And when and where use?

659


how require to interprit the method precision data of hptlc?

295


why octanol used to determine the partition coefficient ?

1918


What is the acceptance criteria for moisture balance when calibrated with sodium sulfate

1544


What is control room temperature and which guide line says?

1156






pharma industries oriented

1684


which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc

1723


Why Ethanol is Used for Standardization of GC Head space?

3716


Basic principle of ESI?

1640


Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...

1216


what is the disso medium for tropsiun chloride

1795


What is column in chromatography?

1759


What is intact assay method development.....?

2000


How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?

3387


What is a difference between potency and purity?

640