What are all the possible microbial contaminants in milk and milk sweets?

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Whats the best and cheaper source of Trichodermin is it harmful?

Are there any simpler extraction techniques and is it harmful?

10 November 2016 7,181 0 View

Whats the simplest method to stain yeast cells?

whats the simplest method to stain yeast cells? is Gram staining effective?

07 August 2016 4,618 3 View

Whats the exact method to do the MIC test of Malasseziafurfur?

whats the exact method to do the MIC test of Malasseziafurfur? Can we do it in SD broth with 1% olive oil? Or is it mandatory to do it on agar? Which s the best? Can someone share the exact...

06 July 2016 4,205 0 View

What is the dosage of E392 Rosemary extract in cheese? What is new regulation of E392 Rosemary in food application?

Please get the PDF sources if any

06 July 2016 7,731 1 View

Whats the microbial limit in fruit juices?

when we prepare different juices and beverages. whats the microbial limit and which regulations to refer?

06 July 2016 9,529 2 View

What is the difference between ATCC and MTCC culture?

what is the difference between ATCC and MTCC culture? Will it affect country wise? Any pdf for support?

06 July 2016 4,498 7 View

What is the usual size of an enzyme? How to remove the enzymes from a reaction mixture easily?

How to remove the enzymes from a reaction mixture easily?

06 July 2016 4,500 3 View

What are the plants that best sources of black color ?

are there any plants or seeds common that are best sources of black color? whats its pigment chemistry?

05 June 2016 6,131 7 View

How will you extract pure Nisin/Natamycin from natural source? Anybody has the exact procedure?

Need Food or pharma grade NIsin/Natamycin for checking from microbial sources that are eco friendly?

05 June 2016 3,997 2 View

How to differentiate fungal and bacterial spores in food products?

How to differentiate the spores and what are the patterns to eliminate them? If its fungal spore how does it affect product nature? any chemicals to kill?

05 June 2016 8,904 3 View

Strugglling with m6A dot blot any suugesstion ?

I have been doing the m6A dot blot for a while with no improvement, I am extracting the RNA, and I can see the dots although the three biological replicas give a different reading on the memberan...

10 August 2024 8,539 5 View

RNA later for the preservation of RNA in fecal samples at room temperature for one day (37°C)?

I am planning to collect human fecal samples for metatranscriptomic analysis using MGI. These samples are from indigenous people living in a region with high temperatures. I will have access to a...

06 August 2024 1,367 3 View

How can I improve the quality of lamb milk replacer for machine feeding?

Hello everyone, I am researching ways to enhance the quality of lamb milk replacer for machine feeding. I would appreciate any insights or recommendations on the following: Manual vs. Machine...

06 August 2024 6,227 2 View

Do you have good tips for seaweed tissue preservation in the field for post RNA extraction?

I will be with my students collecting seaweed samples in a marine farm and later we will process this tissue for RNA isolation and further sequencing. Does anyone have tips on how to collect the...

04 August 2024 501 2 View

What are the best (less toxic to human) methods of microbial lab fumigation?

We are planning to establish a microbial laboratory in our research center and are actively seeking the best disinfection methods. If anyone has any recommendations, please let us know. Thank you.

04 August 2024 1,973 1 View

Whether i can preserve leaves samples in 2.5% glutaraldehyde in 0.05 M phosphate buffer, pH 7 for coming several weeks for further LM study ?

I want to preserve the sample leaves for the LM study of the stomata and conidia analysis. Whether 2.5% glutaraldehyde in 0.05 M phosphate buffer with pH 7 can be applied for preservation.

29 July 2024 8,560 0 View

How can parents ensure their drinking water is free from harmful contaminants?

27 July 2024 8,722 6 View

I found the zeta potential of exosomes in DLS and it was -8mv. So is it correct or not ?

What should be the zeta potential of bovine milk exosomes

25 July 2024 7,376 5 View

I encountered a situation where the 16s PCR amplification worked perfectly with the DNA from the same sample, but using the same sample Don't working?

I isolated microbial DNA from marine water samples taken at various sites using the Qiagen Power Water DNA Isolation Kit, including a modified enzymatic lysis step. I encountered a situation where...

24 July 2024 9,688 0 View

How can microbial engineering techniques be used to enhance the functionality and efficacy of probiotics ?

through genetic modification or metabolic engineering? Is it helpful, good for health ?

22 July 2024 7,811 4 View