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10 Cards in this Set
- Front
- Back
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Gram stain |
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Acid fast stain |
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Endospore stain |
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Staph epidermis |
Nutrient agar - white colonies PEA - white colonies MSA - grows pink agar, ferments mannitol MAC - no growth TSI - none Blood agar - grows no change gamma hemolysis Gram rx/sugars fermented - purple cocci shaped cluster, gram positive, no sugars fermented |
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Staph aureus |
Nutrient agar - yellow colonies PEA - yellow colonies MSA - grows yellow agar, ferments mannitol MAC - no growth TSI - none Blood agar - grows clear agar, beta hemolysis Gram rx/sugars fermented - purple cocci cluster, gram positive, ferments mannitol, beta hemolysis |
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Serratia marcescens |
Nutrient agar - red colonies PEA - no growth, gram negative MSA - no growth MAC - yellow media, does not ferment lactose TSI - y/y - glucose and sucrose, no h2 gas Blood agar - clear agar beta hemolysis Gram rx/sugars fermented - gram negative, ferments glucose and sucrose, beta hemolysis |
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Pseudomonas aeruginosa |
Nutrient agar - green or white colonies PEA - grows but gram negative MSA - no growth MAC - yellow media, doesn't ferment lactose TSI - r/r - no fermentation, no black ppt, no h2 gas Blood agar - clear agar, beta hemolysis Gram rx/sugars fermented - gram negative, no fermentation, beta hemolysis |
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Escherichia coli |
Nutrient agar - white colonies PEA - no growth MSA - no growth MAC - pink media, ferments lactose TSI - y/y - glucose and lactose, no black ppt, no h2 gas Blood agar - dark green agar, alpha hemolysis Gram rx/sugars fermented - small red rods, gram negative, ferments glucose and lactose, alpha hemolysis |
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Bacillus subtulilis |
Gram rx - large purple rods - gram positive Endospore - green Vegetative cells- red |
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Mycobacterium smegmatis |
Blueish rods Modified gram positive Waxy mycolic acid Acid fast stain Magenta/ fuscia color |
