Topic: Eosin Methylene Blue Agar
Answers to Common Questions
What is the uses of eosin methylene blue agar?
Eosin Methylene Blue (EMB) Agar is used for isolation of fecal coliforms. Read More »
Source: http://wiki.answers.com/Q/What_is_the_uses_of_eosin_methylene_blu...
What is the carbon source in Eosin Methylene Blue Agar?
in commercialy availible product it is lactose, However if you make your own agar you can differ in this. Read More »
Source: http://wiki.answers.com/Q/What_ingredient_supplies_carbon_in_an_E...
What is the nitrogen source in Eosin Methylene Blue Agar?
Enzymatic Digest of Gelatin Read More »
Source: http://wiki.answers.com/Q/What_is_the_nitrogen_source_in_Eosin_Me...
Featured Content: Eosin Methylene Blue Agar
It is a blend of two stains, eosin and methylene blue in the ratio of 6:1. A common application of this stain is in the preparation of EMB agar, a differential ... More »
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Answers to Other Common Questions
To make the Eosin Methylene BLue Agar look cool and hip. Read More »
Source: http://wiki.answers.com/Q/What_is_the_function_on_bile_in_Eosin_M...
EMB selects for gram negative bacteria and differentiates bacteria that can ferment lactose from those that cannot. Bacteria that are nucleated (those that can ferment lactose, such as E.coli) will have a metallic sheen and black dot in the... Read More »
Source: http://answers.yahoo.com/question/index?qid=20110325093516AAukbXt
Eosin and methylene blue are dyes that precipitate on the surface of acid-producing colonies of enteric lactose fermenters, creating a metallic green sheen. Read More »
Source: http://wiki.answers.com/Q/What_is_the_purpose_of_Eosin_and_Methyl...
http://en.wikipedia.org/wiki/Eosin_methy… http://en.wikipedia.org/wiki/Eosin http://en.wikipedia.org/wiki/Methylene_b… Read More »
Source: http://answers.yahoo.com/question/index?qid=20100307135156AAlU3e9
Colonies of E. coli will have a green metallic sheen while those of Pseudomonas sp. will not. They will be pink or colorless. Source(s): B.S. in Microbiology Read More »
Source: http://answers.yahoo.com/question/index?qid=20120313102424AA5Ej72
Some Gram positive organisms can grow on EMB, producing pin point colonies at 24 hours. Enterococcus and Staphylococcus are capable of such growth. Enterococcus does not ferment lactose, but Staphylococcus does, resulting in the black color... Read More »
Source: http://answers.yahoo.com/question/index?qid=20100422192315AAnQsI4
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