Please provide me with an easy procedure.
I want to separate a stream of liquid and a stream of gas for an experiment. It is best suitable when the material is permeable to gases but impermeable to the liquid. Your valuable suggestions...
10 November 2019 6,591 3 View
Apart from the experimental part (where an additional problem of radiolysis (ion generation) in presence of electron beam is there) what other problems (like multiple scattering) might one face in...
10 November 2019 7,771 1 View
Nanoparticles have been synthesised by reprecipitation method and having polycrystalline character.
06 July 2017 5,325 0 View
Especially how do I interpret 2-D electronic spectra? What do the absorption and emission axes signify?
04 May 2017 3,203 2 View
Quantum mechanical description will help.
11 December 2016 2,506 0 View
It is okay even if I have to warm up the solvent a bit.
09 October 2016 4,565 3 View
Also if there are any interesting study on photonic crystals please provide the links.
08 September 2016 4,704 0 View
What does this relative intensity correspond to?
04 May 2016 3,936 6 View
Procedure should involve easily available chemicals in the lab.
02 March 2016 7,266 1 View
I am trying to make CN QDs with size of about 60nm.
02 March 2016 9,450 1 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Palmitic acid presence in aqueous fraction
05 August 2024 8,624 4 View
Do experiments on behalf of Our Business: Laboratory animal rearing Animal modeling Experimental animal behavior detection, image ultrasonic detection, electrophysiology platform Organoid...
05 August 2024 5,829 1 View
I used humic acid at 0.044 g/kg soil in my pot experiment. But finally, I have to recommend kg/ha. Each pot's soil weight was 11 kg. What is the solution?
02 August 2024 7,186 6 View
I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...
01 August 2024 8,368 2 View
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
Accredited laboratory of JV "Uz-Kor Gas Chemical" LLC (Uzbekistan) is looking for providers to conduct interlaboratory comparison tests on gas chromatographic analysis of hydrocarbons (component...
25 July 2024 8,108 0 View
I would like to know the role of the TFA (trifluoroacetic acid) used on reverse phase chromatography c-18 column. It's is often used with a concentration of 0.1% on the mobile phase.
23 July 2024 8,075 3 View
I understand a glycerol stock for long-term preservation would be ideal, but how are working cultures generally stored? Mainly concerning Candida spp. isolates. A few references mention that they...
22 July 2024 6,592 3 View
As mentioned in literature the addition of CaCO3 to MRS Agar media is considered as an indicator for lactic acid producing bacteria, so I wonder if we can add CaCO3 calcium carbonate to any other...
20 July 2024 7,504 0 View
