Using microwave reactor, I synthesized MoS2, but unfortunately I cannot separate it from the solvent (ethylene glycol) by centrifugation at 14500 rpm for 15 min.
https://pubchem.ncbi.nlm.nih.gov/compound/Molybdenum-disulfide#section=Other-Identifiers
I have Ni pieces (sheets) bought commercially. Is it necessary to clean the nickel before performing electrochemical characterization and if so, could someone suggest a suitable method to clean...
03 November 2021 7,892 1 View
I need to synthesize MoS2 nanosheets by alternate methods without pure water as a solvent.
22 February 2021 9,563 1 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
In my study, I intend to infect PBMCs with SARS-CoV-2. After that, I will analyze NK cells by flow cytometry to see if their phenotype changes or if they show degranulation. After the infection, I...
01 August 2024 4,403 4 View
We have encountered an issue with the serum of mice being hemolyzed after the process of centrifugation. Could you please provide guidance to prevent hemolysis ?
29 July 2024 8,402 4 View
Hello, good morning. I would like to know which plate I can use to infect fresh PBMC with virus and culture for 24 hours. I have tried using 12-well and 24-well plates, but many cells adhere and...
24 July 2024 2,158 2 View
isolation of microplastic from sludge sample using centrifugation ..
23 July 2024 6,418 0 View
I am currently trying to measure the entrapment efficiency of curcumin in liposomes. Typically, this measurement can be done by centrifugation, and I have followed the protocol outlined by Asif et...
01 July 2024 7,007 1 View
We are trying to use flow cytometry to detect cell viability / apoptosis to determine IC50 values after exposing adherent cells to drugs. We are concerned that during the washing / processing...
23 June 2024 4,279 0 View
Dear colleagues, does anyone know of a suitable alternative for Centrifuge software (calculating settling time for grain size separation by centrifugation), preferably one running on Windows 10 or...
17 June 2024 7,085 0 View
I am performing p nitrophenol acetate assay for esterase enzyme. My media contains a different concentration of peptone (0.5, 2, 5%) and after centrifugation the supernatant is slight yellow....
16 June 2024 4,381 0 View
I'm trying to synthesis a hydroscopic peptide using a microwave assisted solid phase peptide synthesiser. I'm using an already optimised cleavage process, the issue arises after precipitating the...
15 June 2024 2,728 2 View