Question on Colanic acid?

24 March 2024 0 9K Report

What is the maximum yield of colanic acid has been produced? and What is the best method of producing Colanic acid? Tell me the process, production, purification, characterization, and removal techniques of colanic acid.

Badges
Science topic

More Soham Bindu's questions See All

Why Concentrated cDNA is not used in qRT-PCR ?

I want to know

07 June 2024 4,092 3 View

How to purify tertiary alcohol?

I am working on a grignard reagent(PhMgBr) addition reaction(with alpha,beta unsaturated ketone) and my product is a tertiary alcohol. I have found through Tlc, I had got a mixture.How to purify...

21 April 2024 8,582 0 View

How to prepare tertiary alcohols by adding benzalacetone to phenyl magnesium bromide?

can any one explain me the procedure for the preparation of tertiary alcohols by the addition of ketone to the Grignard reagent, so that i can get the pure product. Also please suggest me the best...

21 April 2024 5,207 0 View

How to calculate Polarization Loss Factor of Implantable antenna and Rx antenna using S21 value for any angle?

I want to calculate Polarization Mismatch Loss Factor between Transmitting Implantable antenna and receiver antenna for different angle. I have taken S21 response between two antennas for...

24 February 2024 6,205 0 View

What are the imp considerations in terms of equilibrium assemblage, that i should keep--?

What are the imp considerations in terms of equilibrium assemblage, that i should keep in mind while plotting spots for thermobarometry using EPMA? Especially the Textural Criteria The following...

19 February 2024 9,386 1 View

The sludge from primary sludge removal tank of my etp got mixed in aeration tank and the biomass colour became soil brown. What should i do ?

Some quantity of sludge from my primary settling tank got mixed in aeration tank and the biomass colour got dark. The ph of ww is 7.

30 January 2024 8,884 0 View

2.45 GHz ISM Band reference?

According to which guideline, 2.45 GHz is included in ISM band. Is there is reference or source?

21 December 2023 6,635 0 View

Loaded and unloaded quality factor of implantable antenna?

How to calculate loaded and unloaded quality factor of an antenna while it is placed within human body?

20 December 2023 187 2 View

What are the roles of B cell in different disease causing agents and What is the role of B cell in different Cancerous cell ?

Like in Lung cancer how b cells are getting affecting, so just want to how and what are the complications B cells are facing regarding different type of cancerous cells

06 December 2023 6,132 1 View

Any informative data on rainfall in the western Ghats during 2011 & 2012?

I there any data on the monthly rainfall in the Southern Western Ghats during 2011 and 2012?

06 August 2023 6,295 0 View

Separation of organic acids-HPLC?

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

Determining the worth of a point improvement in Hamilton Depression Scale?

Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...

05 August 2024 3,246 1 View

Low-yield gel extraction problem?

I am having an issue with my gel image where my PCR product is not appearing very bright on the gel. When I perform gel extraction, the A260/280 purity value is very low. I used the Qiagen gel...

05 August 2024 9,798 3 View

Conjugation of PEG-Amine to an Amino Acid Using EDC?

I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...

31 July 2024 2,033 1 View

Is it possible to use a safer acid instead of monochloroacetic acid to convert bacterial cellulose to carboxymethyl cellulose?

Hi, researchers, Is it possible to use a safer acid instead of monochloroacetic acid to convert bacterial cellulose to carboxymethyl cellulose?

29 July 2024 4,570 0 View

What is the relationship between protein structure and N or C terminal tagging choosing?

I want to do 2,3-butanediol dehydrogenase(BDH) enzyme purification to confirm its activity for 2,3-butanediol. Before that, I need to confirm which N or C terminal tagging is better for enzyme...

28 July 2024 366 3 View

My cfDNA extraction protocol using silica beads works with plasma collected in COD SAGM bags but not with plasma collected in K2 EDTA tubes. Why so?

I am currently performing cell-free DNA (cfDNA) extraction from plasma using an in-house developed kit that employs silica-coated magnetic beads. My protocol works effectively with plasma obtained...

28 July 2024 3,559 0 View

How does the Retention time effect the Biogas Production?

List down the various factors responsible and how does this effect the overall biogas production when it is related to Hydraulic retention time of the digester based on the feedstock?

27 July 2024 4,800 4 View

Can anyone help me with in providing the procedure for purification of GSTtagged protein by gst affinity chromatography without an automated machine?

Purification of gst tagged protein

25 July 2024 1,720 0 View

What is the Principle of Cysteine-carbazole-sulfuric acid reaction with glucose?

I have been looking for the principle of Cysteine-carbazole-sulfuric acid reaction in research papers and books, but couldn't find it. This reaction is mainly used for the quantification of...

23 July 2024 3,891 0 View