Ahmad Abukashabeh

4 Questions 29 Answers 0 Followers

Questions related from Ahmad Abukashabeh

Is it possible to use PTFE as a holder for quadrupole mass filter?

Can one use PTFE holder instead of ceramic holders for Quadrupole Mass Filters (QMF)?

07 May 2019 8,631 2 View

How to normalize the REEs to the the shale references (PAAS or NASC)?

How to normalize the REEs to the the shale references (PAAS or NASC)? Is it as simple as dividing the REE value by the reference one?

15 January 2019 8,504 10 View

How to supply a new ionization source with the required voltage (70 eV)?

I have a new filament to be installed in an ionization chamber. How can I provide it with the required voltage and what are the main components to be combined to get a new ionization chamber?

14 January 2019 1,369 3 View

How can one improve the chloride peak height on ion chromatography analysis?

I followed the same operating condition of the anion column's manual but it's still not clear. In addition, I don't have any problem with the back pressure. Any suggestions?

27 November 2014 9,553 8 View