Wa Go

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Questions related from Wa Go

Does cell lysis of basidiomycetes (in submerged cultures) have an influence on the pH of the culture medium?

Hello there, does anyone know any articles which deal with the upper question?

02 February 2018 6,759 0 View

Is it possible that fungal cell organelles are harmed by centrifugation?

I preculture fungi in liquid cultures. To harvest the fungal biomass and to remove the liquid I centrifuge the cultures. Is it possible that the cell wall, cell membrane or certain organelles are...

07 July 2016 7,596 2 View

Why is it necessary to quench the reaction in pre-column amino acid derivatization with OPA in HPLC. Quenching?

Hello. Regarding the analysis of amino acids with HPLC the OPA reagent (ortho-Phthaldialdehyde) is suitable to make a pre-column derivatization of those in order to make them detectable with a...

01 January 2015 681 5 View