Agars Flashcards by Torin Karsonovich

Q

Blood agar: alpha hemolytic

A

Strep pneumo, Strep viridans

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Q

Blood agar: beta hemolytic

A

Strep pyogenes, Strep agalactiae, S. aureus, L. monocytogenes

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Q

Blood agar: gamma hemolytic

A

Enterococcus (facelis), Nonenterococci (bovis)

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Q

Blood agar: CAMP positive

A

Listeria monocytogenes, Strep agalactiae

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Q

Bordet-Gengou agar

A

Bordatella pertusis

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Q

Buffered charcoal yeast extract agar

A

Legionella

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Q

Chocolate agar

A

Hemophilus influenzae (factors V and X)

Factor V: NAD+
Factor X: Heme

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Q

Lowenstein-Jensen agar

A

Mycobacterium tuberculosis

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Q

MacConkey

A

Gram negative rods

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Q

Sabouraud dextrose agar

A

Fungi

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Q

Sorbitol MacConkey

A

All E. coli except EHEC

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Q

Thayer-Martin

A

Neisseria

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Q

Thiosulfate citrate bile salts sucrose

A

Vibrios (cholera, vulnificous)

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Q

Eaton medium

A

Mycoplasma pneumonia

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Q

Egg yolk agar

A

Clostridium, prevotella

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Q

Eosin methylene blue (EMB)

A

E. coli

Q

Hektoen enteric agar

A

Salmonella, Proteus

Q

Loeffler media

A

Corynebacterium diphtheria

Q

Mannitol salt agar

A

S. aureus

Q

Tellurite media

A

Corynebacterium diptheria

Q

Thioglycolate broth

A

Anaerobes

Q

Triple sugar iron agar

A

H2S positive, Salmonella and proteus