When I add 1 mM B mercaptoethanol with 1 mM KAuCl4, a white precipitation occurs straight away. Is that the thiolate-protected gold clusters ?

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What is the function of adding 2 Mercaptoethanol during enzyme assay of mercuric reductase?

I understand that 2 mercaptoethanol is a thiol which may bind to mercury ion. Since the function of mercuric reductase is to bind with the metal and reduce it into Hg(0), is the addition of...

01 February 2014 1,277 2 View

What is the best way to dilute palladium?

Other than using HNO3? I just want to make 1 mM solution from PdCl2.

10 November 2013 3,967 4 View

What is the best way to maintain pH in MS Agar? Other than MES buffer?

Especially when added with metals like Ag or Au?

09 October 2013 7,782 4 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Do I need to strip the PVDF membrane before staining it with colloidal gold?

Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...

02 March 2021 7,829 3 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View