What is the Mobile Phase for Methylene Blue Dye HPLC Analysis?

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Is it possible to Dissolve NiS into Alginate hydrogel?

08 September 2018 8,530 3 View

Require Literature on 3d ink Printing on Papers?

Greetings, I wanted to have some literature on 3d Ink Printing on papers or fabrics. Please share some knowledge on it. Thanks.

08 September 2018 4,932 0 View

Dispersion of MoS2 in NMP Solvent?

Hi, What will be the process to obtain uniform dispersion of MoS2 in NMP solvent? Thanks.

08 September 2018 9,166 1 View

Solvents for NiS (Nickel Sulfide)?

Greetings, I'll appreciate your answers. Please list the solvents that can dissolve NiS. Thanks.

05 June 2018 8,510 8 View

List of solvents for g-C3N4 (bulk) required?

Greetings, I seek help in order to make a list for solvents for g-C3N4 (Bulk)

05 June 2018 617 0 View

Why it is not possible to Functionalize Metal Sulfides with any Aerogel like Metal Oxides?

Metal oxides can be functionalized easily with any matter but why it is not possible to functionalize metal sulfides with materials such as for example their fictionalization with an Aerogel?

31 December 2017 8,863 3 View

List of solvent for Ethyl Cellulose?

What kind of solvent system will be ideal to dissolve Ethyl Cellulose completely. The second part of this question would be to figure out which solvent system would be an ideal one for making the...

10 November 2017 4,279 7 View

Will you recommend SEM or Atomic Absorption Spectroscopy or other Analysis?

I Want to find concentration of Catalyst "X" in carrier Gel "Y". For this purpose, i have to run 5-7 samples, so which anaylsis will be better to find out the concentration of a catalyst in...

10 November 2017 9,592 0 View

List of binders or Plasticizers to make semiconductor based Ink?

Greetings, Can you please let me know which plasticizers and binders i can use to formulate an ink having semiconductor in it?

01 January 1970 803 0 View

How to synthesize PANI (Polyaniline) in NMP solvent?

Greetings, I wanted to know how can i make PANI conductive polymer in NMP solvent using HCL and Ammonium per sulfate technique.

01 January 1970 6,222 0 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Can you connect an HPLC to a Mass Spec only at a certain time point?

Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...

11 August 2024 8,141 3 View

Baseline drift in HPLC? What causes this?

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

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View

Mohammad Neaz Morshed

There are several options available. One of them can be found in bellow artilce.

https://pubs.rsc.org/-/content/articlelanding/2014/ra/c4ra03504f/unauth#!divAbstract

Jasim Al-saadi

https://www.sciencedirect.com/science/article/pii/S0021967307008667

https://www-researchgate-net.cdn.ampproject.org/v/s/www.researchgate.net/publication/286894501_Determination_of_methylene_blue_in_pig_plasma_using_RP-HPLC_with_solid_phase_extraction/amp?amp_js_v=a2&_gsa=1&usqp=mq331AQA#referrer=https%3A%2F%2Fwww.google.com&_tf=%D9%85%D9%86%20%251%24s&share=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F286894501_Determination_of_methylene_blue_in_pig_plasma_using_RP-HPLC_with_solid_phase_extraction

Isam Eldin Hussein Elgailani

Please look at the following below links which may help you in your analysis:

https://onlinelibrary.wiley.com/doi/epdf/10.1002/jssc.200900364

https://run.unl.pt/bitstream/10362/5656/1/Souto_2010.pdf

https://www.researchgate.net/publication/267210415_Quantitative_determination_of_methylene_blue_in_environmental_samples_by_solid-phase_extraction_and_ultra-performance_liquid_chromatography-tandem_mass_spectrometry_A_green_approach

Thanks