I have just acquired a GC Thermo 1310 and the technician is having a hard time to set up a method to determine O2, CO2, and C2H4 using respiration samples of fruit and vegetables.
The GC came with TDC, FID and methanizer.
Please look at the following below links which may help you in your analysis:
http://www.rsc.org/suppdata/c9/gc/c9gc03743h/c9gc03743h1.pdf
https://gassite.com/assets/uploads/2018/03/AN231WA0917A-CO-CO2-A4.pdf
Thanks
Dear Isam Elgailani,
Thank you so much.
I will read the material.
Regards,
Gustavo
Check https://assets.thermofisher.com/TFS-Assets/CMD/Application-Notes/AN-10440-GC-Impurities-Breathing-Oxygen-PDD-AN10440-EN.pdf
Also check https://gassite.com/assets/uploads/2018/02/72fd1081748c80fb94505d48ee77519d.pdf
Kindly check on this
https://www.govinfo.gov/content/pkg/GOVPUB-C13-96a7b81fa85a94c851b14cfc58fb969e/pdf/GOVPUB-C13-96a7b81fa85a94c851b14cfc58fb969e.pdf
The following weblinks maybe useful to you.
https://kb.unitylabservices.com/kb/article?articleId=348249&Source=article&cid=12822&islink=1
https://www.pragolab.cz/documents/TRACE1300_brochure_v2.0.pdf
Good luck.
I recently came across an anatomy text by Carl Moller that was published in 1915 but it is in German or Dutch neither of which I can understand. I would like to know if there is an English...
10 August 2024 4,347 1 View
I am writing a paper as a part of my course. I am new in London and was wondering that what publications should look upto?
21 July 2024 3,538 1 View
I am working on carbonic anhydrase immobilization into MOFs. I am facing problems with low enzyme loading.. The other issue is that when using p-NPA activity test to detect the activity of the...
20 July 2024 1,440 3 View
Hi all, I am trying to use mixed effect model to analyze my data, which including a baseline measurement for my exposure (A), and repeated measurements for the outcome (B). I do have some...
17 July 2024 8,682 3 View
i need to know the required time
15 July 2024 4,796 2 View
e.g. moment one: square in its normal state moment two: square after cutting large trees and replacing them with dwarf trees.
12 July 2024 8,258 5 View
Anyone kindly tell the name of software that make this graph quickly and also tell how we add vertices or lines in this graph with equal distance to get next dimensions of this graph ( i mean how...
11 July 2024 4,499 2 View
I participated in 2 research projects in which I was responsible for part of data analysis and figures production. Also, I spent hours trying a new statistical approach -for me- to implement in...
10 July 2024 1,226 5 View
We have a couple of primers but when we make a blast for those primers we see two results: When I use Blast from NCBI, I found many lineages which anniling with many lineages. But when I want to...
01 July 2024 7,644 3 View
Please, let me know the apps, platforms, or methodologies based on AI to analyze images, such as radiographic or histology images. Tell me your experience of using AI in assessing patterns,...
30 June 2024 4,430 4 View
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 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
I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...
10 August 2024 3,629 1 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 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
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
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
Dear QE-users, In the method where full MS positive mode and PRM mode are used, we always get an incorrect auxiliary gas reading (41 instead of 25). This only happens in this method; other...
06 August 2024 4,953 0 View
Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...
06 August 2024 8,716 0 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View