GCMS analysis for phytohemical dissolved in dimethylformamide (DMF) can be done?

More Saranya Shivashankar's questions See All

Recent topic in digital banking?

i need a recent digital banking topic for doing my Ph.d research

29 July 2024 5,210 2 View

How can I calculate the concentration of a target gas in PPM based on the flow rate?

I am using air as the carrier gas and the flow rates of both the target and carrier gases are known to me. I have also calculated the saturated pressure of the target gas from Antoine's equation....

05 November 2023 7,373 0 View

What is the relationship between absorbance and turbidity?

For instance, if the turbidity of a solution reduces over time, its absorbance value will increase or decrease?

25 June 2023 4,547 0 View

How do you verify the quality and quantity of RNA after extraction, and what are some of the most important quality control measures to include?

16 June 2023 1,534 1 View

Which laptop or workstation should I buy (latest model) for working in computational physics?

Which laptop should I buy (latest model) for working in computational physics? For performing molecular dynamics simulation, docking, DFT and modelling etc

07 May 2023 2,533 3 View

Regarding antibiotic stock solution preparation for MIC experiment?

How to finalise the starting concentration of the antibiotic stock solution, which doesn't have the CLSI standard?

20 March 2023 4,677 0 View

How to rectify the error while calculating RESP charges in MCPB.py step 3?

Hi users, I want to create an itp file for my ligand (ligand with ruthenium) complex, im using MCPB.Py for generating itp for my structure during the process i got the following error kindly...

22 November 2022 3,823 0 View

Apart from metataxanomic study, what are the other study can be done to enrich the research with 16srRNA v3/v4 metagenomic sequenced data?

Am a beginer in metagenomics .. Please suggest some study further can be analyzed using the fastq data of 16srRNA metagenomic data?

15 August 2022 8,790 1 View

Can anyone help me out to determine the purity of exopolysaccharides?

I am working on the bacterial exopolysaccharides, I need to check purity of the polysaccharide. Can anybody tell me what are the methods have been used for the above?

02 December 2021 9,741 2 View

How to reuse results of transport of diluted species in electric current module in COMSOL?

I am trying to simulate a gas sensor. To simulate gas flow in the chamber, I have used laminar flow and transport of diluted species. Now I want to use the concentration field obtained from the...

02 November 2021 2,039 0 View

Comparison of Methanol and ethanol treatment on collagen based scaffolds?

Kindly share a research paper that explains the effect of Methanol and ethanol treatment on collagen based scaffolds. How it increases porosity and swelling. Kindly help me find a paper. Thank you

24 July 2024 3,937 0 View

What is wrong with my input file?

im studing gaussian 16 with reading paper about I-131 Metaiodobenzylguanidine in the paper "In a similar vein, nuclear magnetic resonance shielding values were investigated using the widely...

16 July 2024 6,040 4 View

I want to plot calibration curve of pure mirtazapine powder using HPLC. Can someone please suggest a method without HPLC buffer as a mobile phase?

I am searching for HPLC method to estimate Mirtazapine but i want to avoid HPLC-buffers as a mobile phase component. So, I am looking for alternative HPLC-solvent (acetonitrile, methanol etc.)...

14 July 2024 1,493 3 View

Does plant based medicine have less side effects?

I was reading papers on plant secondary metabolites and their applications and many of the papers/books I read, have the point that plant-based medicines which are the result of application of...

08 July 2024 9,935 10 View

I am conducting an experiment for oxidative stress assay for C.elegans for a phytochemical and for FUDR needed to added at L1 or L4 stage?

and will i add phytochemical along with FUDR?

28 June 2024 6,254 0 View

What solvent should I use to make a Schiff base from a ketone starting material?

I need to do a Schiff base reaction starting from a ketone and 1,10-phenanthroline-5-amino. I've seen that both of these starting materials are not very soluble in methanol and ethanol, which is...

23 June 2024 5,925 3 View

Which is more preferred method for the screening of phytochemicals of a plant sample, aqueous or any organic solvents ?

I have tried to screen various phytochemicals of different plants leaves sample with antimicrobial property. I have tried aqueous extract of plants. But i have doubt whether sample is actually...

18 June 2024 8,947 4 View

What is the potential role of phytochemicals in the prevention and management of asthma symptoms?

Asthma is a chronic respiratory condition marked by inflammation and narrowing of the airways. While traditional treatments involve medications like corticosteroids and bronchodilators, there's...

14 June 2024 8,063 2 View

How to identify the class of phytochemicals or plant secondary metabolites after GC-MS analysis and NIST library identification?

I have performed GC-MS analysis of Phytochemicals from a medicinal plants and also identified compound using NIST library. After NIST identification, I have a list of compounds. I am constructing...

12 June 2024 235 4 View

What are the approximate quantities of Ni/Al₂O₃ and Cu/ZnO/Al₂O₃ catalysts required to produce 2095 tons of methanol per day?

A methanol production process combines tri-reforming of methane (TRM) with water electrolysis to utilize CO₂. The TRM reactor uses a Ni/Al₂O₃ catalyst, and the methanol synthesis reactor uses a...

10 June 2024 2,105 1 View

Faiq H S Hussain

Yes you can, but why you used DMF not other solvents with lower melting points?

Saranya Shivashankar

Thank you Hussain sir. The phytochemical got completely dissolved in DMF that's why I have chosen the same.

The common extraction process is to using different organic solvents with different polarities, starting with non-polar solvent and gradually increase the polarity .