'Differential stain' diaporamas de présentation

Chapter 43

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Review for Lab Practical #1

Review for Lab Practical #1. MLAB 352 Dr. Mohamed A. El-Sakhawy. Lecture Outline. Exam format Biosafety Staining Four-way plate streak Plate counts Media types Temperature classification Oxygen classification Control with chemicals and antibiotics. Format of the Lab Practical.

1.13k views • 45 slides

Review for Lab Practical #1

Review for Lab Practical #1. MLAB 352 Dr. Mohamed A. El-Sakhawy. Lecture Outline. Exam format Biosafety Staining Four-way plate streak Plate counts Media types Temperature classification Oxygen classification Control with chemicals and antibiotics. Format of the Lab Practical.

467 views • 45 slides

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STAIN ING

STAIN ING. Department of Microbiology. Faculty of Veterinary Science. Chulalongkorn University. STAIN ING PROCEDURES;. Preparation of glass slide - remove grease & oil - water rinse & 95% alc - dry. 2. Preparation of smear - thin layer ( broth & solid medium) .

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Observing Microorganisms Through a Microscope

Observing Microorganisms Through a Microscope. Chapter 3. Units of Measurement. Sizes and Magnification. Check Your Understanding. Differentiate between the different metric units used to measure the sizes of microbes. Microscopy: The Instruments. Light Microscopy.

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Introduction to Prokaryotes and Eukaryotes

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Microscopy and Staining

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Gram Staining

Gram Staining. Differential Stain. Differential Stain Distinguishes between different groups of bacteria based on their staining ability. How can you tell a bacterial cell from normal body cells when a possible infection has taken place?.

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Chapter 1:

Chapter 1:. How did the following scientists contribute to microbiology: Leewenhoek , Janssen, Hooke , Redi , Spallanzani , Virchow, Tyndall, Koch, and Pasteur. What are some products made with the help of microbes?

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Bacterial Staining

Bacterial Staining. Capsule Stain. Bacterial Capsule Location. Capsular Structure. Capsule Function. Bacteria with capsules. Negative Stain. Differential stain Glycocalyx capsule Do NOT use Water Heat Primary Stain CV Decolorizer/Counter CuSO4. Capsule Stain.

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Bacterial Staining

Bacterial Staining. Endospores. Endospore. Structure Function Location Bacteria. Endospore Location. Simple Stain. Endospore Stain. Differential stain Endospore vs. Spore Stain 1 = MG with Heat Decolorize = H2O Counterstain = Safranin Results Endospores = Green Vegetative = Pink.

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Bacterial Staining

Bacterial Staining. Endospores. Endospore. Structure Function Location Bacteria. Endospore Location. Simple Stain. Endospore Stain. Differential stain Endospore vs. Spore Stain 1 = MG with Heat Decolorize = H2O Counterstain = Safranin Results Endospores = Green Vegetative = Pink.

81 views • 6 slides