Joseph Junior

5 Questions 1 Answers 0 Followers

Questions related from Joseph Junior

What is the best analytical (accurary and precision) method for reduced glutathione from yeast extract?

I would like to know what is the best analytical method for measuring glutathione? I already saw some methods like colorimetric (spectrophotometer), HPLC, LC-MS, electrophoresis. Also, what is the...

29 January 2020 3,597 3 View

What's the best oxygen analyzer/sensor to measure on the ppm scale?

I want to check in the anaerobic chamber the amount of oxygen. What's the best device for that?

13 February 2017 6,294 3 View

What are the main metabolic reactions that present molecular oxygen (O2) in yeast (especially in Kluyveromyces)?

Are there studies where sterol, pyrimidines, and heme biosynthesis is involved with oxygen? What are other reactions?

22 May 2014 3,646 1 View

Thermal stability of reduced glutathione

Dear all, I would like to know if there is a strategy we can prolong the thermal stability of reduced glutatione at 80 °C?

01 January 1970 5,930 3 View

Foam at the end of fermentation

Based on the literature, some foam is hard to break down once produced at the end of the fermentation process, even adding some defoamer. According to your expertise, what kind of procedure we can...

01 January 1970 6,797 7 View