Explain the hydrophobic grid membrane filter (hgmf), Biology

Assignment Help:

Explain the Hydrophobic Grid Membrane Filter (HGMF)?

It is also used to enumerate microorganisms from a variety of food samples. By using this method, organisms as few as 10 cells/gm can be detected and results can be obtained within 24 hours. The filter contains 1600 wax grid. Following filtration, membrane is placed on suitable media for colony development overnight. The grids that contain colonies are enumerated and the MPN is calculated.


Related Discussions:- Explain the hydrophobic grid membrane filter (hgmf)

Relation between coronary artery and myocardial supply, Q. Can you explain ...

Q. Can you explain Relation between Coronary Artery and Myocardial supply? Ans. There is a well-established relation between a given epicardial coronary artery and its myo

Which is the type of nitrogen waste, Which is the type of nitrogen waste el...

Which is the type of nitrogen waste eliminated by beings of the class Reptilia? These beings excrete mainly uric acid. This substance is less toxic than ammonia and it can be k

Origin, What group did reproduction via sexual exchange of genetic informat...

What group did reproduction via sexual exchange of genetic information originate in?

Gastrulation, GAS T RUL A TIO N - Morphogenic movements are occure...

GAS T RUL A TIO N - Morphogenic movements are occured. 3 germinal layers are formed. Ectoderm, endoderm & mesoderm. Endoderm is formed first. Mesoderm is formed in the

Determine the foos sources of cyanocobalamin, Determine the Foos Sources of...

Determine the Foos Sources of cyanocobalamin? Vitamin B I2 is unique among vitamins in the sense that it is mostly found in foods of animal origin but is not generally present

What do you determine by atriopore, What do you determine by Atriopore? ...

What do you determine by Atriopore? The external opening to atrium. In cephalochordates water passes across pharyngeal slits into atrium and from there leaves through atriopore

Explain about the color vision of human eye, Explain about the Color vision...

Explain about the Color vision of human eye The human eye can see about 150 different colours in the visible spectrum (400- 750 nm). Red, green and blue are said to be the prim

Phylum sarcomastigophora - protozoan, Phylum Sarcomastigophora Locomo...

Phylum Sarcomastigophora Locomotory organelles - flagella, pseudopodia or both types, usually with one type of nucleus; typically no spore formation, sexual reproduction thro

What percentage should be homozygous, If 40% gene pool is heterozygous then...

If 40% gene pool is heterozygous then what percentage should be homozygous?

From which germ layer epidermis and nervous system originate, Q. From which...

Q. From which germ layer do the epidermis and the nervous system originate? What are other organs and tissues made from that germ layer? Epidermis and nervous system have the s

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd