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27 Cards in this Set
- Front
- Back
What is this media? And what is it used for? |
Media: Blood Agar Use: a differential agar used for detecting hemolytic activity |
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What is this media? And what is it used for?
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Media: Mannitol Salt Agar Use: a selective and differential agar, selective for gram positive bacterium, differential for fermentation. |
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What is this media? And what is it used for? |
Media: MacConkey agar Use: a selective and differential agar, selective for gram negative bacilli and differential for lactose fermentation |
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What stain is this? |
Spore Stain |
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What Stain is this? |
Acid Fast Stain |
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What test does this image depict? What is the purpose of the test? |
Test: Oxidase test Purpose: Differentiates for bacteria with cytochrome enzyme oxidase |
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What test does this image depict? What is the purpose of the test? |
Test: Catalase test Purpose: Differentiates anaerobic bacteria form aerobic bacteria |
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What test does this image depict? What is the purpose of the test? |
Test: Citrate Test Purpose: Differential for use of citrate |
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What test does this image depict?What is the purpose of the test? |
Test: Indolase Tryptophan Test Purpose: differential for the presence of tryptophanase which degrades trytophan to indole |
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What test does this image depict? What is the purpose of the test? |
Test: Urease Purpose: differential for production of enzyme urease |
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What test does this image depict? What is the purpose of the test? |
Test: Casein Hydrolysis Purpose: differential for production of casease, enzyme that hydrolyzes Casein |
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What test does this image depict? What is the purpose of the test? |
Test: Starch Hydrolysis Purpose: tests for amylase an enzyme that hydrolyzes starch |
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What test does this image depict? What is the purpose of the test? |
Test: VP Purpose: differential for fermentation |
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What test does this image depict? What is the purpose of the test? |
Test: MR Purpose: differential for mixed acid fermentation |
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What test does this image depict? What is the purpose of the test? |
Test: Kligler's Iron Agar Purpose: |
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What test does this image depict? What is the purpose of the test? |
Test: Gelatin hydrolysis test Purpose: Tests for the enzyme gelatinase that hydrolyzes gelatin |
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What test does this image depict? What is the purpose of the test? |
Test: Nitrate reduction test Purpose: To test for reduction of nitrate |
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What is the reagent used in the Catalase test? |
Reagent: H202 |
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What is the reagent used in the oxidase test? |
Reagent: Oxidase |
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What is the pH indicator used in tests for fermentation of sugars? |
Phenol Red |
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What is the reagent used in the starch test? |
Iodine |
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What reagent is used in the Indole test? |
Kovacs |
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What reagent and pH indicator is used in the MR test? |
Both are Methyl Red |
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What reagents are used in the VP test? |
Reagents: Alpha naphtiol and KOH |
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What is the pH indicator used in the Citrate test? |
Prussian Blue or bromothymol blue |
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What reagents are used in the nitrate reduction test? |
sulfanilic acid and naphthylamine |
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What reagent and pH indicator is used for the SIM test? |
Reagent: SIM pH indicator: phenol red |
