Priti Amritkar

3 Questions 15 Answers 0 Followers

Questions related from Priti Amritkar

Does the quartz wool used in the GC liner affect the adsorption of analytes?

Can quartz wool adsorb analytes in a GC FID analysis? The reproducibility of our samples in consecutive injections is not good. Can wool be the cause?

03 March 2013 9,579 12 View

Is anyone analysing vitamin B12 using a HPLC- Vis. detector?

Does anyone have experience analysing B12 from food samples using HPLC-Vis?

12 December 2012 7,176 13 View

My GC ECD is showing negative peaks. Can column be the culprit?

We have checked the injector, ECD for any contamination. However the engineer says both are alright. I am currently using an Equity 5 column.

10 October 2012 10,101 4 View