Dilip Sharma

5 Questions 3 Answers 0 Followers

Questions related from Dilip Sharma

How to remove peak from Trifluoroacetic acid in HPLC run?

Gradient program containing mobile phase A with 0.1 % Trifluoroacetic acid in water and B with 0.1% TFA with Acetonitrile. Unknown peak elute at same retention time at main component in blank...

12 June 2023 6,468 1 View

HPLC Column CDF factor?

Is there any tool to calculate Column CDF value.

07 December 2022 5,855 3 View

Pancreatin Analysis on Size exclusion chromatography?

Is there any possibility to analyse Pancreatin enzyme on HPLC without any treatment? Size exclusion UV chromatography seperate the 11 peak in Pancreatin enzyme. My concern is Lipase, amylase and...

25 December 2019 9,906 3 View

Capacity factor role in chromatography?

With regard, i want to know that what is the basic behind the capacity factor. what is the role of capacity factor in analysis? as we can say migration rate of analyte on column about this, but...

04 May 2016 6,031 12 View

How can I improve my chiral column resolution?

I'm using Chiralpak IA column for my analysis. initially there was good resolution in my analysis, but followed by time the both peak in racemic merged. My mobile phase is only n-Hexane:IPA...

17 September 2014 2,907 9 View