We only have 5mg of parthenolide. It iis a very small amount, so we want to make a stock solution of it in order to not waste any during weighting. Is it stable in methanol?
Yes, i think it is stable
I have data set consist of x and y variable where I wan to perform maximum likelihood estimation (MLE) to fit a mean function and astandard deviation function o the data. I am estimating the the...
21 April 2024 1,734 7 View
Is it possible to cure diabetes clinically? There are huge number of diabetes patients around the world. what are the main causes of this medical conditionand what about history of diabetes. when...
01 March 2024 6,084 7 View
In a meta-analysis, there is just one study that reported the incident rate ratio, can I consider it as HR?
03 November 2023 1,845 4 View
I have a problem with it, as the whole solution changes colour and the reduction occurs in the whole solution. I just want that the particles get deposit on the Ti naotubes grown on Sheet.
20 October 2023 9,576 2 View
The dataset I am working with consists of two columns, X and Y where the function Y changes for increasing values of the X variable. If Y shows variations with X, the simplest way to do this is...
21 August 2023 1,088 10 View
I conducted a 100ns simulation of my docked complex, obtaining a maximum RMSD of 4.2 Angstroms and an average of 3.1 Angstroms. Can someone help me how can I justify this high RMSD? I have...
30 July 2023 4,291 13 View
hello! I am Momina Naz, from Capital University Of Science and technology. I need permission for Academic Stress Scale by kim 1970 For my research purpose but unfortunately i did’nt find author’s...
25 July 2023 9,335 0 View
Anyone who can help me in transfection of A549 cells. I have done several times but it doesn't work properly. Thank you so much.
16 July 2023 10,010 5 View
Medium Composition: Could you kindly suggest a medium formulation that has proven effective in inducing phenazine production? Please include the specific carbon and nitrogen sources, inorganic...
25 June 2023 3,191 1 View
Hi everyone Can anyone will describe the best protocol to label the membrane with N-(lissamine rhodamine B sulfonyl)-phosphatidylethanolamine (N-Rh-PE). I have to do in cardiac cells(primary and...
22 June 2023 790 0 View
Hi all, I was just wondering if anyone has experience with multiplexing a mouse monoclonal primary and a rat primary. I'm trying to multiplex by incubating them in the same well but was told by a...
06 August 2024 9,710 1 View
Hi RG family. My team and I are working on some SCOPUS publications and we need co-authors who are willing and capable of undertaking both qualitative and quantitative-based studies. The scope...
02 August 2024 7,843 0 View
Hi RG family. My team and I are working on some SCOPUS publications and we need co-authors who are willing and capable of undertaking both qualitative and quantitative-based studies. The scope of...
02 August 2024 8,572 0 View
I have been attempting to extract DNA from Bacterial, Fungal and Yeast banked samples (>1e7 cells) using Prepman Ultra reagent and I seem to be struggling to obtain a sequence. Although the...
01 August 2024 2,079 0 View
How do I calculate the stock solution to apply 100 uM MeJA for 1000 ml of plant nutrient medium ?
01 August 2024 723 0 View
I've attempted to use this method to synthesize copper nanoparticles. Copper nanoparticles can be synthesised using a variety of precursor materials. CuSO4, distilled water, NaOH, and EDTA are...
28 July 2024 8,027 3 View
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
I have been harvesting monocyte-derived macrophages from buffalo and cattle fresh whole blood using the same protocol for years and getting good macrophage cultures. Below is the protocol that I...
23 July 2024 4,074 2 View
Sulfuric acid has changed color to yellow.
16 July 2024 6,964 0 View
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