Can you screen all the drugs which were screened with other solvents with SFC? Tried HPLC purification with SFC?

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How can i use Keithely B2901A SMU to measure resistance with dynamic loading condition over the flexible Polymer based piezoresistive strip&foam?

I am particularly interested in understanding the real-time response of the material (strip and foam type) to varying pressure loads. I have Keysight B2901A SMU in the lab. Additionally, I would...

27 May 2024 5,556 0 View

Regarding to know the Pharmacy International Conference of top World university...?

Dear Friends, I want to know about upcoming International conferences that will be held on any top best pharmacy organization/university throughout the world..If anybody know, then please let me...

16 May 2024 2,830 3 View

How to maintain the survivability of endothelial cells?

I am encountering a challenge with culturing endothelial cells derived from umbilical cord tissue. Despite successful isolation, the cells exhibit a decline in viability and begin to deteriorate...

17 April 2024 8,725 3 View

Need a research topic related to GST?

I need a research topic related to recent trends in GST

16 April 2024 1,805 0 View

How to avoid self Ligation even after phosphatase treatment..?

I am trying molecular cloning of vector 5.717 kb with 3.792 kb of the gene with a single digestion. However, I am giving phosphatase treatment, but I am still getting a self-ligated vector after...

02 March 2024 9,096 3 View

Xcrysden crashes with error "(file "/usr/share/xcrysden/Tcl/xcInit.tcl" line 633)". Follow these steps to fix the same ?

My Xcrysden crashed and I was searching for the solutions. Finally, after several attempts I reached a solution of the same. Follow these steps if your xcrysden crashes with the error "(file...

11 January 2024 3,375 3 View

How to resolve error " Laue class not available" in Thermo_pw ?

Hello everyone, I am doing a calculation with QE version 7.2 and thermo pw version 1.8.2. The files running fine with the quantum espresso but giving error while running it with thermo pw....

29 November 2023 6,289 5 View

Am working in TVET in India and want to do a research study on earning & skill outcomes of TVET using data analytics. Any reference papers or advice?

Am working in TVET in India and want to do a research study on earning & skill outcomes of TVET using data analytics. We have an active database of 15,000 apprentices that we are currently...

05 October 2023 5,448 1 View

Is it possible to do eigen value analysis in plaxis -3D ?

I want to find the natural frequency of my structure in plaxis-3D

01 October 2023 894 1 View

Can we use efficient cores of Laptop for DFT calculation ?

Hello Everyone, Iam planning to buy a new laptop and checked one laptop with i5-13500 processor which is having 12 processor but 4 performance cores and 8 efficient cores. So can I use all the...

30 September 2023 7,634 4 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

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

Is this a facetotecta nauplius?

This larva was captured using a plankton net in the Persian Gulf during the summer. I believe it may be a Facetotecta nauplius.

08 August 2024 3,746 4 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

Can I use a HisTRAP column for affinity chromatography?

I'm working on selecting antibodies against a recombinant protein that has a His-tag. My idea is to first bind the recombinant protein to a HisTRAP column and then use this column for an affinity...

07 August 2024 505 3 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

How to isolate lymphocytes from mouse spleen?

I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...

04 August 2024 9,913 7 View

Why is TLC not a form of partition chromatography?

Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?

03 August 2024 7,035 3 View

I need the datasets of Microgrid for system identification?

Hi I am working on data driven model of the microgrid, for that, i need the reliable datasets for the identification of MG data driven Model. Thanks

02 August 2024 5,748 4 View

Is there any Indian Company or Startups, from any universiy or IITS, which manufacture Gas Chromatography instrument , i want to make a custOmized G?

or we can collaborate

01 August 2024 6,705 2 View