what is mean by theoritical plates(not formula) ?

Answer Posted / pankaj shrivastava

it is hypothetical plates in chromatography column which
determines the column efficiency. the analyte moves down the
column by transfer of equilibrated mobile phase from one
plate to the next. it is vary according to column
specification and chromatographic conditions. more
theoretical plates, more column efficiency.

Is This Answer Correct ?    16 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions



1816


mahagenco syllabus for the post of chemist

5744


4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations

2154


How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.

3595


how decide the clining method and cleaning method validation require for this perticular products?

299






how require to set assay concentration for standard and sample?

364


How to determine water content of bis tetrazole amine mono ammonium salt

2963


Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?

278


What is viod volume and peak purity in HPLC?

2334


How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample

2534


Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .

457


From where require to take the RLD sample?

280


WHY given much noise PDA dector then VWD Dector

1503


why holium oxide prepared in 10% HCLO4 SOLUTION

993


how the compound separate in coulunm,explain

1945