Normally, Heavy water more than 99% purity analysed by FTIR. Can lower purity heavy water be analysed by NMR? Because, in proton NMR, we are getting distinct peaks for deuterium oxide.
https://www.sciencedirect.com/search?qs=heavy%20water%20through%20NMR%20spectroscopy&show=25&sortBy=relevance
Good on line information available. Please refer :
LabX , Bruker and Benchtop for details.
Yes, low purity heavy water or other fluids can be analyzed to get the
data of D/H isotope composition.
Contact manufacturers for cost of an NMR spectrometer.
thank you Mr.Benedict Ngang for your good information
Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!
11 August 2024 3,770 4 View
We intend to study the interaction between peptides and polymer (like PP, PE and PS) through MD simulations using Martini force fields ( Martini 2 for PP and Martini 3 for PE, PS). We have...
08 August 2024 4,842 0 View
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View
Any suggestions with respect to etchant composition and holding time?
27 July 2024 6,925 2 View
How to get Scopus Author Index ??
18 July 2024 4,080 3 View
through origin software
17 July 2024 4,991 0 View
This question explores the world of food innovation and asks if there are computer programs that can analyze the financial and technical feasibility of introducing new food products. For instance,...
13 July 2024 7,446 0 View
what all details we will get from fluorescence life time data
10 July 2024 505 1 View
Hi Everyone, I plan to deposit a catalyst (TS-1@Co-PDA, in the core: TS-1 zeolite with a shell of Polydopamine designed with Cobalt) on a rotating ring-disk electrode (RRDE) to evaluate the...
29 June 2024 8,203 3 View
Has the new journal impact factor for 2024 been released? pls send me updates if anyone has it.
19 June 2024 6,333 1 View
Approximate concentrations are require in compared with the WHO permissible limts
11 August 2024 2,723 1 View
I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.
11 August 2024 9,101 4 View
I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?
11 August 2024 5,138 1 View
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
Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...
10 August 2024 7,180 0 View
I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...
10 August 2024 4,005 2 View
I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...
10 August 2024 7,429 2 View
How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?
09 August 2024 3,291 2 View
How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?
09 August 2024 7,718 0 View