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Gram-negative bacteria

Gram-negative bacteria

(Science: microbiology) bacteria which lose crystal violet stain but are stained pink when treated by grams method.


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Methods Identifying Unknown Bacteria?

... as they are not species specific. Although the microscopic observation (gram, shape, capsule...) is usually done after the bacteria has been grown so you should know by then if it is aerobic or not. Then a group of ...

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by canalon
Wed Jul 22, 2009 4:27 pm
 
Forum: Microbiology
Topic: Methods Identifying Unknown Bacteria?
Replies: 5
Views: 224

bacteria clasiffication

gram stain and the shape of bacteria

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by sdrc0708
Fri Apr 17, 2009 1:43 pm
 
Forum: Microbiology
Topic: bacteria clasiffication
Replies: 4
Views: 525

Cell Culture Bacterial Contamination

... peripheral blood mononuclear leukocytes which are contaminated by gram positive rods. These cells are extremely important and we are looking ... recommend an antibiotic regiment or strategy for eliminating this bacteria? Any help is greatly appreciated!

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by Katt
Wed Mar 25, 2009 4:43 pm
 
Forum: Cell Biology
Topic: Cell Culture Bacterial Contamination
Replies: 1
Views: 610

Gram Rod Postive Acid Test

If your unknown bacteria is gram postive postive, why is the acid fast test not need to be done?

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by xswtxoj
Fri Feb 27, 2009 11:55 pm
 
Forum: Microbiology
Topic: Gram Rod Postive Acid Test
Replies: 4
Views: 698

Re: B.S and M.S in Bio, no job

... the time but i didn't listen. The MS degree i have was a 36 credit program. It is mostly a theory degree, not much lab emphasis. The little lab exposure we did have was miniscule stuff such as: basic tests on bacteria, API-20 staining like gram stains streaking bacteria on different ...

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by Magisto
Fri Jan 30, 2009 5:20 pm
 
Forum: General Discussion
Topic: B.S and M.S in Bio, no job
Replies: 8
Views: 1290
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