25 November 2014 3 445 Report

Yeast extract and peptones are generally used as sources of nitrogen in media preparations for microbes. I am working on fungi and I want some organic nitrogen sources which are economical to be used at industrial scale.

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I want to calculate the heat transfer in 50L fermenter, can anyone share how to do?

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How to calculate J(C-F) value in 13C NMR spectrum...?

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Can cattle somatic cell counting be done without adding any color staining agents under microscope ?

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