Can any body please suggest me which base is suitable between amine and amides reactions while using IPA as solvent ?
HAVE YOU TRIED DIPEA?
please check pdfs
How does an LCR meter works? When we measure capacitance with an LCR meter in series or parallel mode, what do series or parallel mean in this context? What components are in series or parallel?
16 May 2024 823 0 View
I have a fresh water red algae. Which media will be suitable to grow it ?
26 February 2024 8,391 1 View
How to tackle with questions?? is it same in all universities???? please give your suggestions and make it a healthy discussion.
12 February 2024 7,512 1 View
We are currently in the process of developing a model to predict the energy consumption of a building using machine learning
10 February 2024 7,928 4 View
Which Scopus or SCI indexed journal is accepting Checklist of plant. Please help me.
19 October 2023 4,553 0 View
Dear all, Can you please suggest me how to calculate the Limit of Free Fatty acids in Emulsion samples (O/W) by using titrimetric procedures.
29 August 2023 1,961 1 View
Hello everyone, I want to ask the data interpretation of HRMS of plant leaves extract compound. Which compound of that plant should be consider whose value is given in form of relative abundance...
06 July 2023 288 0 View
I want to know the composition of anti fluorescence quenching reagent,how can i make it .
18 May 2023 8,965 1 View
We are making a topology file using the 'perl' command for Charmm2lammps conversion. We created master file by adding parameter file of lipid, carbohydrades, protein & cgenff. In that case,...
02 May 2023 1,951 0 View
To perform a two-step RT-qPCR (starting material is RNA, then reversed transcribed to cDNA followed by cDNA amplification), do we have to design the sequence-specific primers for cDNA...
23 January 2023 6,441 3 View
Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!
11 August 2024 3,770 4 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 View
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
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
Can an analytical method's limit of quantification (LOQ) be outside its linear dynamic range, or is it always required to be within it? Please provide a thorough explanation supported by verified...
29 July 2024 7,198 9 View
After deprotection of the tert-butyl ester to generate the carboxylic acid in chloroform with TFA, my compound‘s pyridine moiety forms a TFacetate ammonium salt (small molecule drug, not a...
29 July 2024 9,753 3 View
I am doing research on wear mechanism of the additive manufactured metal parts under dry condition. Please share the reference to start the analytical modelling of the wear prediction.
29 July 2024 6,115 0 View
Dear Siesta Users, I installed Siesta 5.0.1 and I want to use Grimme's D3 correction. According to the 5.0.1 manual, I could use a few parameters to include the D3 correction in the...
27 July 2024 5,748 0 View
It has been long known that EDC carbodiimide and NHS easter's half life agains hydrolysis are highly related to pH. However, very surprisingly, not yet found a paper giving a table/chart of their...
25 July 2024 8,738 0 View
I know the difference between instrumental LOD and method LOD but my query is - in case of any sample whose concentration is zero or not detected by the instrumental LOD, is it possible to get...
24 July 2024 6,592 5 View