Can anyone suggest me the chiral column for the resolution of racemic 2-amino-1-butanol?

More Mukut Gohain's questions See All

In cereals after flowering no further growth and leaves production but are any researcher observed plant height increased at harvest?

In S-shape growth curve, last stage is plateau and senescence. After flowering grain filling stage and maturity. Then how plant height is increased? As reported In Agronomy paper.

16 June 2023 9,759 0 View

Can you please provide me the following article?

Can anyone here pls help me with this article: Vorderer, P., Hefner, D., Reinecke, L., & Klimmt, C. (2018). Permanently online, permanently connected: Living and communicating in a POPC world...

27 May 2023 4,853 0 View

Can anyone tell me how to do BET analysis of foam type sample ?

I want to do BET surface area analysis of Ni foam sample. what will be the degassing time and temperature and number of points to be consider for analysis. and any other specific details to follow?

25 March 2023 3,142 3 View

How is the Tafel slope of the HER process related to the Tafel step of the HER Mechanism?

NIL

17 November 2022 9,451 2 View

How can I select the best plasmid after sequencing?

I have transformed a drought-related gene of 1.7kb into pGEMt vector (E.coli DH5 alpha strain). After sequencing the plasmids (3 replicates) 4 changed amino acids are visible at different...

06 February 2021 600 3 View

What can be the problem in the isolation of Plasmid?

I've tried transformation of a 1.7 kb gene with DH5 alpha strain of competent cells and also used PuC19 as a control. After selecting colonies and broth-culturing overnight, I isolated plasmid....

27 December 2020 3,820 5 View

How to obtain thermodynamic potential differences of a reaction?

Adsorption reaction on SnO2 surface Say for ex. 2nh3 + 3O- NOx + 3h2o + 3e 2H2S + 15O- 2SO2 + 2h2o + 6e

02 August 2020 531 3 View

What is the energy band gap Eg, Ev, Ec of Ag doped SnO2?

I need differences between Ag doped SnO2 and SnO2 in terms of Eg, Ev, Ec in NHE potential scale for reduction of gas.

29 July 2020 1,138 3 View

Is redox reaction O2/O2- with redox potential -0.28 V vs NHE at pH 7 involved in the reaction as given in description?

Oxidation of NH3 to NOx 2NH3 + 3O- NOx + 3H2O + 3e- Also can somebody suggest me work related to this. I would really appreciate it..

27 July 2020 1,925 5 View

In Ag doped SnO2 nanoparticles, can we find silver ions on the surface? In a redox gas sensing using Ag doped SnO2, in what form silver attributes?

In a gas sensing process using Ag doped SnO2 nanoparticles on silicon substrate, in what form silver is present on the surface before adsorption and during adsorption of a target species. Can we...

15 June 2020 9,859 3 View

Conjugation of PEG-Amine to an Amino Acid Using EDC?

I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...

31 July 2024 2,033 1 View

How to prepare materials before protein-peptide or protein-protein docking?

Hi all, I am conducting research on screening peptides (20-35 amino acids) with potential for treating dengue fever through protein-peptide docking methods. In the protein database, I found the...

10 July 2024 8,037 1 View

What should I keep in mind when designing a gene construct when trying to co-transform to increase protein expression?

I am having trouble expressing a protein and have heard that co-transforming it can improve stability and increase expression, so I am looking to try this experiment. I only need the kinase domain...

08 July 2024 2,935 5 View

Does anybody know if amino acids like GABA, BABA, proline, lysine, valine or any other non-aromatic amino acid are destroyed by UV light?

I am trying to eliminate infection from my plates and therefore, gave UV treatment after addition of amino acid (used for better growth). Can you please suggest if UV destroys amino acids or not,...

02 July 2024 2,922 1 View

Would it be possible to determine how many Cys I have based on Ellman's assay?

I want to predict the DAR ratio based on the number of cys available for conjugation to Cys residue. I use Ellman's assay to predict the concentration of Cys after TCEP reduction. I gain a...

02 July 2024 612 6 View

If Purospher STAR RP-18 LiChroCART (HPLC column) is suitable for amino acids?

Hi Dear Researchers, Could anyone please provide me with some information about the HPLC column, specifically the “Purospher STAR RP-18 LiChroCART Cartridge”? I would like to know if it is...

25 June 2024 9,523 1 View

Methods of O-methylation of amino acids without interfering the amine groups?

Hello guys. I have faced the problem of being in need of carboxyl-methylated amino acids. Amino acids I need are not available in the market so I need to synthesize them by myself. So thus I'm...

16 June 2024 9,920 3 View

When using provean bioinformatic tool, what is meant by the amino acid variation?

After entering the protein sequence in the provean tool, it is followed by amino acid variation in order to run it and get the score. which are these variations?

11 June 2024 5,467 1 View

How many tyrosine concentration we should add for increasing product?

Adding substance like amino acids such as Tyrosine or L-tyrosine in E.coli and LB broth, How many concentration we should add for increasing product?

11 June 2024 5,512 2 View

Why do we use chiral metamaterial in the waveguide?

And if the purpose of use is achieved, what do we benefit from it?

09 June 2024 9,189 1 View