How can we use gel or a gel based membranes as working electrodes in cyclic voltammetey?
I hope this review may be useful to you.
I want to filter the pyrole and its derivatives and also the MWCNTS. so what type of filter papers and funnels would be suitable for the [purpose?
11 December 2018 8,116 0 View
Can anyone help me out in suggesting the electrolyte composition for performing cyclic voltammetery of gel state electrolytes . As i know, it possess the analyte, supporting electrolyte and the...
07 August 2018 5,254 2 View
For the preparation of the symmetric cell for EIS and conductivity measurements, should we coat both the electrodes with the material or only one out of two electrodes is coated with material. and...
06 July 2018 9,560 2 View
I have to prepare benzimidazole derivatives from o-phenylene diammine but the amount of catalyst and ethanol are not mentined anywhere. Any one please hep me out in suggesting that. For...
06 July 2018 4,425 5 View
Any one please explain the alternative and easy method to purify and filter the synthesized polymer that doesnot gets filter through ordinary filter papaer.
06 July 2018 5,692 3 View
during the synthesis of polymer/polymer core shell nanocomposites. we synthesize firstly the polymer through emulsion polymerization by the addition of monomer, initiator and the surfactant.. Now...
01 February 2017 5,233 3 View
The TiO2 commercial paste, which is a mixture of anatase and rutile and the TiO2 nanofillers possess the particle size ranging from 18-25nm. so whats the basic difference between them? Moreover...
11 December 2016 3,086 1 View
Can any one please provide me review articles relating to cobalt and copper based redox mediators in dye sensitized solar cells?I am searching for the redox mediators especially cobalt and copper...
04 May 2016 1,030 6 View
I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...
10 August 2024 3,629 1 View
I got these smeared bands quite often lately. We typically run the gel at 140V with a 10-12% gel and do a wet transfer at 220 mA for 1.5 hr in cold room. We also noticed some dirty spots/dots (see...
10 August 2024 7,480 3 View
I have been working on Red blood cell-derived extracellular vesicles as Antisense Oligonucleotide (ASO) carriers. We normally run agarose gel to quantify the loading efficiency. I used naked ASO...
06 August 2024 3,130 2 View
I am having an issue with my gel image where my PCR product is not appearing very bright on the gel. When I perform gel extraction, the A260/280 purity value is very low. I used the Qiagen gel...
05 August 2024 9,798 3 View
I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?
03 August 2024 4,624 3 View
Hello everyone, I performed a PCR yesterday, and the results showed no bands on the gel. Of course, I probably missed some crucial steps, like adding my samples to the PCR strips themselves, for...
31 July 2024 2,406 6 View
My screen printed electrode CV is given here. For Nerstean one electron reaction the delta E value should be close to 57 mV and ration of Ic/Ia should be close to 1. I did CV of my screen printed...
30 July 2024 4,671 3 View
We are working on biopolymeric hydrogels. Our system is highly viscous and sticky, and the gel formed are high in strength. We are unable to use pH electrode and pH strip. Please suggest an easy...
30 July 2024 942 2 View
I am trying to coat my micelles and PLGA based nanoparticles with cell membrane using an Avanti mini extruder according to literature . I use 200nm membrane but my particles end up to be 400nm And...
30 July 2024 3,294 3 View
I am using CuBr/THPTA for a click reaction in total cell lysates. I am facing issues with my protein sample in non-reducing SDS-PAGE where it's not migrating properly and most of it remains at the...
29 July 2024 950 4 View