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Questions related from Zongyun Guo
I stored a high internal phase emulsion with soybean protein and Sanxian gum as emulsifier and stabilizer and oil ratio of 75% at 25±2°C/60%±5% RH and 40±2°C/75%±5% RH. I would like to ask whether...
04 October 2022 4,920 2 View
High internal phase emulsions are made with more than 75% of the oil phase. I want to use whey protein or soy protein as the emulsifier in the water phase, but it seems that I can’t make high...
01 October 2021 2,116 3 View
NA plate Peptone 5.0 g (1L) YE 3.0 g (1L) Agar 15.0 g (1L) After preparing the culture medium, it seems that it needs to be placed in the sterile operating table for 1.5-2 days...
27 March 2021 7,930 1 View
Milk agar Skim milk powder 100.0 g (1L) Peptone 5 g (1L) Agar 15 g (1L) Is there a casein test for bacteria, can it be sterilized when preparing the culture medium? Or do you need to mix skimmed...
16 March 2021 886 3 View
Because storing the culture medium in our refrigerator will cause the culture medium to produce moisture, can it be stored in a sterile workbench at room temperature? If so, how long can it be...
21 January 2021 7,677 6 View
