Is it possible to use one substance instead of another in the calibration of IR analyzers?

04 March 2020 1 2K Report

For example for calibration of misture analyser, propylen/N2 capsule can be used. In other words, the specific concentration of one substance absorbtion is equivalent to the IR concentration of the other substance.

Mohammed G. A. Al-Khuzaie

you can use polystyrene file in the calibration of IR analyzers

Badges
Science topic

Similar topics
Statistics
Survey

More Asieh Sedghi's questions See All

Do you think can be any Uranium bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about Uranium ore deposits in world.

11 August 2024 6,720 0 View

Do you think can be any diamond bearing rocks in Eastern part of Iran and western part of Afghanistan?

I want to know more about diamond ore deposits in world.

11 August 2024 2,167 1 View

What is the difference between mathematical R^4 space and physical 4D unit space?

We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...

10 August 2024 6,678 14 View

If Banks do not provide credit facility, what are the options available for FPOs and impact on producer’s income?

10 August 2024 8,198 5 View

Controlling for pupil light reflex when analyzing pupil size time course?

I used eye tracking to examine how participants from two different populations (A and B) react to an image. Participants in population A exhibit larger pupil sizes over time, but they also have...

10 August 2024 3,229 0 View

What are a “Farmers Producer Organization” (FPO) and its essential features?

10 August 2024 477 5 View

Strugglling with m6A dot blot any suugesstion ?

I have been doing the m6A dot blot for a while with no improvement, I am extracting the RNA, and I can see the dots although the three biological replicas give a different reading on the memberan...

10 August 2024 8,539 5 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

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 to get moment output in Abaqus Standart?

I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...

08 August 2024 4,831 4 View

How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?

08 August 2024 8,162 0 View

How can we conduct DFT for solutions or mixtures ?

Can we conduct DFT studies for Ionic Liquids with Amines at various concentrations? If so, how can we proceed with these studies? Additionally, what parameters, besides IR, NMR, and HOMO-LUMO, can...

18 July 2024 319 1 View

How to wash capsule filters (Membrane: polyethersulfone; pore size0.2u/0.45u) after filtration. can I wash by NaOH? if yes, what will be the molarity?

11 July 2024 8,969 1 View

I have NMR,Mass spec,IR and uv of a mixture of three unknown compounds from natural products.I am attaching the data who can help me elucidate?

I isolated a mixture of three compounds from the stem bark of a plant . I have NMR, Mass spec, IR, and UV data. There are a lot of things I can't make meaning out of. Kindly help me with the...

02 July 2024 9,531 4 View

Has anyone used the new E1 Clip tip digital pipettes?

We just purchased a multichannel and a single channel E1 Clip tip pipettes. In our first attempt to use them for an experiment they are not dispensing accurately? The rep told me that...

01 July 2024 1,983 0 View

How do I determine the mg of ascorbic acid equivalent to 1.0 mL of standard indophenol solution?

Hello everyone. Could you help me with the following problem. I am going to determine ascorbic acid in capsules using an AOAC method. The method gives the following equation: mg ascorbic...

24 June 2024 789 1 View

I am looking for NMR and IR spectra data of Jet-A and HEFA fuel? Can you please suggest me any refernce?

22 June 2024 6,199 0 View

Has anyone tried using napthoresorcinol for the estimation of polysaccharide capsule of serotype D39 of S. pneumoniae?

For the estimation of carbohydrates there are different methods. As D39 serotypes contain glucuronic acid as one of the monosaccharide sugars, napthoresorcinol can be used to quantify it. if...

17 June 2024 888 0 View

If someone says IR sensors are the same as MX sensors, do you accept it?

Somebody has told me Ir sensors that I have used in my circuit, are the same as Mx sensors however they are different and their circuits can not be arranged similar but he does not accept. Is...

06 June 2024 9,117 4 View

Is it possible to use pair of IR sensors for lighting staircase?

Pair of IR sensors have sender and receiver sensors but some one declares it is possible to use this sensors for lighting stair case however I have used them for automatic liquid dropper and hand...

05 June 2024 8,302 1 View

Are the calibration curves of NO radical scavenging assay asymtotes?

Hello. I am here looking for help with the NO radical scavenging assay. I was working on setting up the assay with sodium nitroprusside and the Griess reagent as they do in most works. However, I...

27 May 2024 5,013 1 View