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

10 October 2013 1 9K Report

Is it possible?

More than its reaction with the organism directly, should not one consider the reaction of Ammonium Chloride with the media components?

Badges
Science topic

More Tarkeshwar Singh's questions See All

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 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

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

I want to obtain axenic culture of Cyanobactreia.

08 September 2013 8,584 3 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

How do I increase the yield of my PCR product?

Hello, We would like to increase the yield of our PCR product. We are running a series of PCR reactions that is targeting ~1.1kb sequence. We begin each reaction with ~400pg of template DNA...

02 March 2021 4,029 3 View

How to normalise data on OPM package from R Studio ?

Good afternoon, I recently used OmniLog from BIOLOG for my experimentations : I tested the metabolism of different strains on 2 types of plates. I have 16 strains of 3 different groups...

02 March 2021 3,584 1 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View

Has anyone used the Illumina ITS1 primer sets?

Hi everyone, Illumina provides a list of primers to amplify with high taxonomic coverage the ITS1 region for further fungal sequencing, but I cannot find the exact amount necessary of each...

25 February 2021 6,969 3 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration fors?

Warm greetings My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology (on Human papillomavirus). At this stage, I have almost completed a clinical sample Cervical swabs)...

25 February 2021 1,660 3 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration forms?

Warm greetings! My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology focusing on Human papillomavirus). At this stage, I have almost completed a clinical sample (Cervical swabs)...

25 February 2021 3,612 3 View

Advice on growing lactobacillus species in the lab?

Hello everyone, For part of my PhD project, I'm hoping to grow some lactobacillus species in the lab so that I can create standard curves for a qPCR quantification of a faecal sample. However, I...

24 February 2021 3,157 6 View

I want to remove TiO2 and SiO2 coating from surface. any one can help me?

I want to remove TiO2 and SiO2 coating from surface. I think that i should use HCl and MgCl2 and an oxidation agent such as potassium nitrate, but i dont know in which propertion should these...

14 February 2021 300 3 View

Differences between sheep blood with Alsever solution vs citrated/defibrinated sheep blood in microbiological media?

I am aware of a study that has compared the use of citrated and defibrinated sheep's blood in microbiological media (Hair Sheep Blood, Citrated or Defibrinated, Fulfills All Req... ), but can...

10 February 2021 5,927 1 View

References for relative humidity created by salt solutions at different temperatures?

I understand that the ability of standard salt solutions commonly used to produce a certain relative humidity (RH) in a closed space changes somewhat with the temperature. Where do I find data...

04 February 2021 7,370 4 View