M. Mozammel Hoque

3 Questions 4 Answers 0 Followers

Questions related from M. Mozammel Hoque

Why there is no MS signal above 175 m/z with Sciex API 4000?

Dear colleagues, I am encountering an issue with our recently donated Sciex API 4000 LC-MS/MS system. As indicated in the attached data, I am not receiving any signal above 175 m/z. Has anyone...

30 March 2024 5,444 5 View

What is the best book/resource to study for amine?

My research deals with tertiary amine but my background is not chemistry, so I would like to learn more about amine. Any helpful suggestions will be highly appreciated. Thank you in advance.

20 March 2021 5,240 2 View

Ligands like pMBA or Lipoic acid (C8H14O2S2) are normally insoluble in H20. Why these thiol capped AuNPs are soluble in H20, not in organic solvents?

To prepare thiol protected aqueous gold nanoparticles (~ 5 nm) we normally perform ligand exchange with citrate capped AuNPs. These thiol like p-MBA (para-mercaptoubenzoic acid) or LA (lipoid...

07 February 2019 6,530 0 View