What is the best way to remove bacterial contamination from Cyanobacterial culture ?

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Is their any conversion factor for primary production estimation from chlorophyll a concentration?

How much reliable it is?

10 November 2015 1,850 1 View

Can anybody suggest an effective DNA extraction protocol for animal cells (especially arthropods)?

01 February 2014 7,248 5 View

Can anyone provide me with a good protocol for nitrogenase activity test?

I want to know if my culture organism has nitrogenase activity or not.

10 November 2013 6,526 2 View

What is the suitable concentration of Ammonium chloride for growing cyanobacteria?

Is it possible?

09 October 2013 8,755 1 View

What is the basic criteria for choosing cloning vector?

Generally selection of cloning vector depends on insert size.

09 October 2013 8,855 11 View

What is the actual meaning of climate change?

Does any changes in physical parameters? Or others

09 October 2013 1,041 14 View

What is the special advantage of Dextro-form amino acids in the cell wall of bacteria?

Dextro (D-form) form of amino acid found in bacteria.

09 October 2013 7,012 3 View

What is the exact role of the D1 protein for photoprotection in cyanobacteria?

D1 protein is a part of photo-system 2.

09 October 2013 474 5 View

Can anyone provide a good protocol of growth curve for Mat forming Cyanobacteria?

I want to do growth curve of mat forming Cyanobacteria. Is it possible? If so, how?

08 September 2013 3,142 0 View

Can anyone identify this algae?

Please help me identify this algae.

08 September 2013 8,111 4 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 View

In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein?

Hi In Molecular Dynamics Simulation, how do I make changes to the force field according to my protein? I got this error in the add-ion stage: Fatal error "./ amber99sb-ildn-HHH.ff / force...

01 March 2021 8,747 4 View

Shweta Singh

Use of antibiotics...

Tarkeshwar Singh

Which one? can you provide any detail

Karel Šimek

I agree with Slobodanka, plate them on agar plates and pick individual colonies, or pick up the individual cells with micromanipulator.

I have a fellow in our group - she is going an excellent job in isolation of blue-greens. Perhaps consult her directly - see the name and Email below.

Zapomelova Eliska [email protected]

Best wishes,

Karel