What are the different types of columns used in HPLC
Answers were Sorted based on User's Feedback
Answer / ganesh
polar and non polar basically this two types of column is widely used in hplc
| Is This Answer Correct ? | 8 Yes | 0 No |
1.Normal phase columns
2.Reverse phase columns
3.Ion Exchange columns
4.Size Exclusion columns
Thanks,
B.gangatharan,
Caplin point,
Puducherry.
| Is This Answer Correct ? | 2 Yes | 0 No |
What is difference b/w IR&NIR
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?
what is the difference between system precision and method precision?
3 Answers Teva Pharmaceuticals,
what is the analytical procedure for COD and BoD
how to prepare 25 ppm acetone. explian with formula
WHAT IS THE CRITERIA FOR SELECTION OF TIME OF DISSOLUTION AND THE MEDIUM OF DISSOLUTION?
why base line not start from zoro in GC Chromatograme.
what buffer you can select for acidic nature analyte and how ?
how much you expected salary?
7 Answers GSK GlaxoSmithKline,
What is the thickness of polystyrene film?
8 Answers Pharmaffiliates Analytics and Synthetics,
why we use TLC?
Why we have to use KBr pellet technology ?