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Proper use of lab equipment
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1.Graduated Cylinder
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Proper Use To make accurate volume measurements of liquids
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2. Balance (triple-beam)
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Proper Use To measure mass of an object.
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3. Safety Goggles To protect your eyes when heating or mixing chemicals
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4. Beakers
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Proper Use Is used to hold almost anything in the lab.
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5. Hand lens Used to view small objects.
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6. Test tube holder
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Proper Use 6. To hold/grasp a test tube
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7. Flask
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Proper Use Used for storing and/or mixing liquids or solutions.
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8. Test Tube Rack
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Proper Use To hold many test tubes during an experiment or for drying.
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9. Bunsen Burner To heat objects in a laboratory experiment
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10. Test Tube
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Proper Use Used to heat, mix, collect, store, etc. materials.
Used for experimentation.
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11. Petri Dish
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Proper Use Used to culture (“grow”) microscopic specimens.
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12.Beaker Tongs
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12. Tongs
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Proper Use 12. To hold/grasp a beaker
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13. Metric ruler
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14. Thermometer To measure temperature
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15. Droppers
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Proper Use Exact volume measurement of and transfer of liquids
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16. Dissecting pan
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17. Dissecting needles
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18.Forceps
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Proper Use For grasping small objects. Used mainly in dissection.
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19. Scalpels
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20. Dissecting Pin
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21. Scissors
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22. Microscope
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Proper Use To see microscopic specimens
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23. Microscope slide
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Proper Use To hold microscopic specimens
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24. Cover slip
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Proper Use To cover microscopic specimens
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Timer, stopwatch
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Proper Use To keep time during laboratory experiments.
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Spring Scale
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Proper Use To measure weight of an object.
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14. Thermometer To measure temperature
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Dropper Bottle Very useful for storing and dispensing a wide range of liquids.
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Hot Plate
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Proper Use Used to heat flasks and beakers.
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Funnel
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Proper Use Aides in pouring materials into small openings.
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Stethoscope
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Proper Use Aides in listening to the heart and lungs.
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Blood Pressure Cuff
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Proper Use Used to measure the force ( pressure) of the blood as it moves through blood vessels.
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