A lab scale procedure
When its used paraformaldehyde is possible the formation of the six membered ring, but I am wondering how to overcome Schiff base formation when normal R-CHO aldehydes are the reagents. Thanks for your contribution.
I am embedding PFA fixed tissues in low melting point agarose prior to sectioning and I am wondering how long can these can be kept whilst maintaining tissue integrity and fluorescent signal?...
14 February 2021 6,688 3 View
Hi, I'm trying to identify how similar different individuals are in their body traits. Normally, I would use a PCA or DFA, depending on my question. However, I have only categorical variables...
20 July 2020 4,171 1 View
I'm currently studying on the pythochemical analysis of Lepisanthes alata for its antimicrobial properties. Please help me out with relevant facts and journals. Thank you in advance :)
17 March 2019 5,590 4 View
Hi! I'm a PhD student from the Institute of Tropical Health of the University of Navarra that have been synthesized different chemical compounds. I would like tested them against T. cruzi...
28 April 2018 8,489 2 View
I'm planning to do an experiment in my lab (cell culturing) and the problem is that my lab does not a hood for for proper sterilization. Is there any possible was to perform lab work without using...
08 December 2016 5,797 2 View
About flowcytometry.
22 August 2016 7,357 5 View
I am constantly reviewing lots of markers, stains, techniques wasting a lot of time searching over multiple pages. Does anybody recommend online resources that compile this kind of things. Best...
03 April 2016 4,424 1 View
I wonder if there is a correlation coefficient or parameter difference between the land surface and atmospheric temperature. The reason for this is to obtain information from the atmospheric...
03 April 2014 7,865 3 View
Does anyone know how to solve problems related to non-specific binding in sandwich ELISA for the quantification of pertussis toxin and pertactin from Bordetella pertussis?.
26 August 2013 4,475 3 View
It's the first time I have used MOD43A3, I would like to know how to use the images referred to as black-sky albedo and white-sky albedo. Which is used for environmental studies? I'm looking to...
15 May 2013 1,904 1 View
How to calculate the RMSD values for a MD simulation using MOE?
07 August 2021 0 0 View
When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.
16 June 2021 0 0 View
effect of double bond on the flexibility of polymers
07 April 2021 0 0 View
I am writing to request some information for making polymer color flakes. I would appreciate the help.
17 March 2021 0 0 View
I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...
03 March 2021 3,661 2 View
I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...
02 March 2021 8,437 2 View