Probes/ DYes for the detection of molecular Oxygen In vitro/ In vivo?

03 March 2018 0 1K Report

I would like to detect/ quantify/ Image molecular oxygen in the cells/ tumor tissues. Please suggest me some commercial dyes or imaging probes.

Thanks in Advance.

Badges
Science topic

Similar topics
Computer Science
Images

More Vishnu Revuri's questions See All

Photothermal Conversion Efficacy?

Can someone help me to how to calculate the photothermal conversion efficacy of the nanoparticles when excited at 808 nm; 2W/cm2. Thank you.

03 April 2019 6,345 3 View

Raman Spectroscopy sample preparation?

I would like to analyze the Raman spectra for my Manganese oxide nanoparticles. However, the spectra shows nothing. Is there any method to prepare the samples for Raman spectroscopy? Or if there...

31 December 2017 3,924 4 View

Can anyone suggest me the characterization techniques to confirm the synthesis of carbon nanofoam?

Hi. I would like to know the characterization techniques to confirm the synthesis of Carbon nanofoam (CNF). Most of the articles use SEM/TEM or helium ion microscopy to confirm. Can anyone suggest...

01 February 2017 5,143 3 View

How do I improve amide bond intensity in 1H NMR spectra activated by EDC and NHS?

Hi everyone, I am interested in conjugating Heparin by typical EDC NHS amide bond conjugation. I could find the peaks of both my sample and Heparin in 1H NMR spectra but couldn't find amide peak...

02 March 2015 9,381 9 View

How to determine peptide concentration that is devoid of Tryptophan, Arginine, Lysine, Phenylalanine cysteine and Tyrosine?

I have a peptide sequence with a molecular Weight approximately 4.5 KD. They don't have any Tryptophan, Arginine, Lysine, cysteine, Phenylalanine or Tyrosine. Can anyone suggest me a method to...

05 June 2014 6,564 5 View

Microtome tissue sectioning - How to prevent chatter of paraffin tissue specimen sections?

Hello everyone, I have recently started using the microtome device for sectioning of paraffin-embedded mice lung. While I had some success in sectioning and observing proper ribbons, some of my...

06 August 2024 666 4 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

Do you have good tips for seaweed tissue preservation in the field for post RNA extraction?

I will be with my students collecting seaweed samples in a marine farm and later we will process this tissue for RNA isolation and further sequencing. Does anyone have tips on how to collect the...

04 August 2024 501 2 View

Are there any commercially available Donkey anti-Alpaca secondary antibodies?

Are there any fluorescently labeled anti-Alpaca secondary antibodies raised in Donkey? So far I have only been able to find anti-Alpaca secondaries raised in Goat. Or is this not possible due to...

04 August 2024 4,255 1 View

Dirty and clean?

Hi everyone I need a file with a dirty and clean potato image

04 August 2024 7,199 4 View

How to Transform my handy-wavy explanation of why group I/II metals oxides in aqueous solution are basic into a rigorous argument?

I heard an explanation about something being a better proton acceptor or lone pair donor but that doesn't make sense. I couldn't explain in in terms of acid-base theory. The hand-waving way I saw...

03 August 2024 9,918 0 View

Hello, regarding Mxene 2D titanium carbide?

I fabricated Ti3C2Tx using concentrated HF 40%, I plot an XRD as attached image below.. please let to know if I obtained it or not.

02 August 2024 6,789 4 View

What is the problem with these tissue culture plants?

All plants are green but some of these plants becomes yellow. I did not found any reason. Please help me to find out the real problem.

01 August 2024 589 4 View

For the process of preparing decellularized matrices what is the ideal solution in which we can bring the tissue from slaughter house to lab?

I am planning to prepare a decellularized porcine tissue derived biomaterial. It would be very helpful if I get to know the composition of the solution which is ideal to bring the tissue sample...

31 July 2024 5,645 2 View