Ana Galindo

3 Questions 3 Answers 0 Followers

Questions related from Ana Galindo

How to get representative sample of fungi/micellia bacteria from a reactor 10L?

Hello, I am dealing with the sampling of fermentations which becomes very viscous due to micellia. We have a sampler but I suspect the tube is too thin and we are not getting a representative...

08 August 2017 1,346 4 View

What is the best way to precipitate proteins from an vegetable extract?

The objective is to precipitate peptides without damaging them, so that they could be added as functional ingredients. Is TCA precipitation a good approach?

05 May 2014 6,556 3 View

What's the best way to verificate a correct hydrolysis of proteins?

The objective is to produce small peptides (15 amino acids maximum) by an hydrolysis. Is the method of Biuret a good approximation? Or it is better to use a gel?

02 February 2014 8,830 15 View