Lab # 1 The Compound Microscope Parts of the Microscope 1. Ocular (eyepiece) 10x 2. Objectives...

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MICROBIOLOGY
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Transcript of Lab # 1 The Compound Microscope Parts of the Microscope 1. Ocular (eyepiece) 10x 2. Objectives...

MICROBIOLOGY

Lab # 1 The Compound Microscope

Parts of the Microscope 1. Ocular (eyepiece) 10x 2. Objectives (Lenses)

Scanning Objective 5xLow Power Objective 10xHigh Power Objective 45xOil Immersion Lens 100x

3. Stage Control Lever 4. Adjustment Knobs

Coarse Adjustment Fine Adjustment

5. Iris Diaphragm Lever

Total Magnification

Ocular x Objective

TM Scanning 50x Low Power 100x High Power 450x Oil Immersion Lens 1000x

3 Bacterial Morphologies 1. Cocci

2. Bacilli

3. Spiral

Salmonella typhosa

Streptococcus lactis

Proteus vulgaris

Clostridium botulinum

Agrobacterium tumefaciens

Rhodospirillium rubrum

Micrococcus luteus