07 July 2016 3 2K Report

Thanks in advance

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How can I calculate azoreductase activity?

I am working on textile dye degradation by bacteria and want to calculate the azoreductase activity (IU/ml or IU/mg protein) from the absorbance value and extinction co-efficient value of...

08 September 2017 3,061 1 View

How to prepare 1000 ppm Lead Nitrate (Pb(NO3)2) solution?

I'd like to know the formula of calculating grams of solute required to make a 1000 ppm solution.  Thanks.

11 December 2016 5,093 6 View

How to fit a standard curve for Cr (vi) reduction assay by DPC method?

I'm trying to fit a standard curve for Cr (vi) assay by DPC method. But my curve didn't fit well (R-squared value 0.85).  Would you please provide any suggestions for the best fit of the curve.?...

09 October 2016 4,958 1 View

Which primer / primer pairs could I use to amplify bacterial azoreductase gene and bacterial chromate reductase gene?

I would like to detect and amplify bacterial azoreductase gene, responsible for azo dye degradation and bacterial chromate reductase gene, responsible for Cr (VI) reduction. I would like to know...

07 August 2016 1,881 1 View

Which genes are involved in reactive dye degradation?

Thanks for your feedback

06 July 2016 5,541 4 View

How to determine the gene(s) are responsible for bioconversion of Cr (VI)?

Thanks in advance.

05 June 2016 7,387 1 View

How can I construct a phylogenetic tree?

Need step by step guideline to construct a 16SrRNA phylogenetic tree using MEGA /NCBI-BLAST.

03 April 2016 9,474 6 View

What are the approaches to study genetic diversity in bacteria?

I want to know the genetic diversity of a bacterial species , e.g. E. coli. How can I do it? 

02 March 2016 9,702 2 View

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