Hi
I am trying to mix flyash in a sample having high CaO content what can be different solvents used to dissolve it?Can acetone, isopropanol, ethylene glycol and citric acid be used and how much?
If the triglyceride HDL ratio is normal is the LDL particle size big?
10 February 2024 4,145 3 View
Quantitative Analysis for PFAS Compound
09 August 2023 538 2 View
How to extract DOI from scientific research?
03 March 2023 7,572 1 View
can anyone please help me with the explanation of linear pattern in cole-cole plots instead of a regular semicircle.
24 September 2022 7,578 0 View
procedure of plasmid extracted
09 May 2021 8,219 2 View
I understand it depends on the level of similarity or the cutoff set during the analysis. It does not necessarily belong to that species, but taxonomically it lies closer to the species. I...
15 March 2021 4,002 3 View
Hi I wanted to work on a comparison between the traditional class discourse interaction analysis and the new discourse version interaction system caused by the virus, and I also wanted to work on...
20 November 2020 2,916 3 View
I am looking forward to do a case study on a government school in UAE. I will need to collect only technical data such as floor plans, electricity bills, interior pictures, lighting control data,...
29 August 2020 8,846 5 View
Effective implementation of curriculum remained contemporary in all over the World and Covid-19 affected curriculum implementation badly. Covid-19 as assuming a virus and cultural war. there is a...
28 June 2020 6,730 2 View
Hello everyone, I used IDT Alt-R system to make my RNP complex with gRNAs designed from CRISPOR tool. I showed guides are working with 100% efficiency by in vitro cut efficiency test. After I...
09 March 2020 6,169 0 View
Some sources say it is treated as Newtonian as ethylene glycol has a higher viscosity than water, which affects the flow characteristics in simulations. But some also say it is non-Newtonian.
09 August 2024 2,111 2 View
I need to do some experiment with it in liquid form.
07 August 2024 613 3 View
I work on MCF7 cell cell for anticaner purpose and I wa to do drug preperation the drug ( secondary metabolites extracted from Aspergillus) My question which solvent is better with these secodary...
03 August 2024 4,725 2 View
Hello everyone, I need to dissolve stigmasterol for an animal experiment, but it hasn't dissolved in either DMSO or vegetable oil. Can anyone recommend the best solvent for stigmasterol?
01 August 2024 7,504 2 View
Why methanol and sulphuric acid, used in the analysis of polyhydroxyalkanoates (PHA) methyl esters by GC-MS? Additionally, why do we typically use non-polar solvents in GC-MS?
22 July 2024 1,210 2 View
Is it the best optimization ratio based on experiments?
22 July 2024 8,170 0 View
If you don't understand my question let me know
21 July 2024 563 1 View
I used several solvents and measured the absorbency and determined the total phenolic content, but the results were similar after dropping them on the titration curve; What is the reason, please help
17 July 2024 5,151 5 View
Hello everyone, I am facing a consistent issue in my NMR spectra with an unwanted peak appearing at 1.25 ppm. This peak seems to vary with the amount of sample: it becomes more pronounced with...
15 July 2024 9,065 4 View
I am extracting proteins from plant samples and am currently attempting to use the TCA/Acetone extraction method. I am having trouble resolubilizing my sample after drying the pellet. I collected...
15 July 2024 9,025 3 View