Lab Tools and
description
Transcript of Lab Tools and
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LAB TOOLS ANDSafety Equipment
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ApronAn apron is used for protecting clothing from stains, chemicals, and other contaminants.
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Gloves
Gloves are used to protect hands from stains, chemicals, and other contaminants.
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CompassA compass is used for determining geographic direction.
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Test TubeA test tube is used for holding small amounts of liquid (can be heated).
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CameraA camera is used for photographic documentation of observations that can be viewed at a later time.
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Triple-Beam Balance
A triple-beam balance is used for measuring the mass of an object in grams.
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Hot PlateA hot plate is used as a heat source to heat objects or liquids.
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Fire ExtinguisherA fire extinguisher is used to put out small fires.P – PullA – AimS – SqueezeS – Sweep
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Meter StickA meter stick is used for measuring distance in millimeters and centimeters.
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Flask
A flask is used for holding or pouring liquid. (It can be heated).
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BeakerA beaker is used for holding, pouring, and measuring liquid. (Measures in milliliters and it can be heated).
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Stopwatch or TimerA stopwatch is used for counting time.
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TongsTongs are used for holding or moving hot glassware like flasks, test tubes, or beakers.
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Safety Goggles
Goggles are used to protect your eyes from chemicals and foreign objects.
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Tape Measure
A tape measure is used to measure distance in feet, inches, millimeters, and centimeters.
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Eyewash StationAn eyewash station is used for flushing chemicals or particles from the eyes.
Eyes must be washed for 15 – 20 MINUTES.
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MicroscopeA microscope is used to see objects that cannot be seen with an unaided eye.
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FunnelA funnel is used for guiding liquid into a separate container so it does not spill.
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Eyedropper An eyedropper is used for gathering a small amount of liquid and dispensing it one drop at a time(usually made of glass and rubber).
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Computer
Computers are used for research and for recording observations.
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Hand Lens
A hand lens is used to see tiny details on an object that are difficult to see with the naked eye.
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ThermometerA thermometer measures the temperature of solids, liquids, and gases in Celsius or Fahrenheit.
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Calculator
A calculator is used for making mathematical calculations.
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PipetteA pipette is used for gathering a small amount of liquid and dispensing it one drop at a time (usually made of disposable plastic).
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Graduated Cylinder A graduated cylinder is used for measuring liquid in milliliters (cannot be heated).
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Fire BlanketA fire blanket is used for putting out small fires or fires on a person.
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Broken-glass BoxA broken-glass box is where all the broken glass is placed so that no one gets cut.