Phúc Tô Đình

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Questions related from Phúc Tô Đình

Can Anyone Suggest Which Species These Colonies Are In Attached Picture To Me -Thank You??

These colonies are inoculated on TCBS Agar from water sample of ornamental fish tank. Most of them - green colonies are Vibrio sp.. I don't know which species the light-green serrated amorphous...

11 August 2020 883 2 View

Can someone suggest me how to homogenize Artemia nauplii ?

I want to investigate microflora inside of Artemia nauplii, so I want to break the body of Artemia nauplii. what kind of homogenizer machine can I use? Or which method can I use? Thank you so much?

11 November 2016 9,324 3 View

Could someone help me answer a question about SDS - PAGE?

I did a one dimensional SDS - PAGE. Stacking gel is 5% and Separating Gel is 12%,however, they didn't polimerize. I tried to use progressive concentration of Acrylamide from 12% to 36%, and at 36%...

19 July 2015 3,521 18 View

Do lactic acid bacteria have ability to inhibit Vibrio parahaemolyticus by bacteriocin?

I isolated 6 strains, in my opinion, they may be LAB. Because of their some characteristics: no spores formation, Gram positive, morphology of colony,...I haven't yet identified them exactly, I...

04 April 2015 3,853 5 View

Could anyone suggest me a para nitrophenyl palmitate solution for lipase assay?

I want to make a para-nitrophenyl palmitate solution for lipase assay, how do I have to mix ? and what chemicals do I need? I made one. I use Isopropanol to solute para-nitrophenyl palmitate (20...

28 November 2014 9,953 33 View

Could somebody suggest the method of determining Trichoderma (or other fungi) spore density? Thank you all so much.

I was inoculating Trichoderma in broth culture (submerged inoculation) and I want to determine the spore density? Can somebody help me. Thank you so much!

24 October 2014 5,675 10 View