1. Rap song (nclark.net) 1

2. Lab Equipment 2

3. Goggles or Glasses Use: Protect eyes during lab experiments
Must be worn if any chemicals or glassware are used 3

4. Lab Apron or Coat
Use:
Helps protect your skin and clothing from chemicals 4

5. Gloves and Mits
Use
- Protecting the hands against stains and/or burns from dyes or chemicals
- Protecting the hands against hot substances

6. Erlenmeyer Flask Erlenmeyer Flask Uses: Storing and mixing liquid
May be heated
DO NOT give accurate measurements 7

7. Florence Flask Florence Flask Uses: Storing and mixing liquid
May be heated
DO NOT give accurate measurements 8

8. Stoppers Stoppers Use: Stop (close) laboratory glassware
Different sizes for different size openings 9

9. Graduated Cylinder Graduated Cylinder Use: Measuring volume
Marked with a milliliter (mL) scale
Pouring
Measuring more accurately 10

10. Test Tube Test Tubes Uses:
Mixing, handling, and storing small amounts of liquid
May be heated
DO NOT give accurate measurements 11

11. Test Tube Holder To hold a test tube (especially hot test tubes)
Never heat a closed container
Do not fill test tube to the top
Always tilt the test tube opening
away from your body and face
Always heat the test tube at
an angle 12

12. Test Tube Rack Test Tube Rack Use:
Hold and store test tubes in an upright position 13

13. Test Tube Brush Test Tube Brush Use:
Scrub/clean laboratory glassware, particularly test tubes 14

14. Beaker and Crucible Tongs
Use:
Pick up and hold laboratory equipment 15

15. Hot Plate Hot Plate Use:
Heat liquids in beakers and flasks, especially when the liquid needs to be stirred
Used in the presence of flammable substances 16

16. Bunsen Burner Bunsen Burner Use:
Heat liquids in test tubes, heat solid objects that can be held by tongs, or heat beakers and flasks held by ring stand/ring
Uses gas to produce a flame 17

17. Striker
Striker
Use:
Creates a spark used to light a Bunsen burner 18

18. Ring Stand Ring Stand Use: A support with many uses
Holds the iron ring 19

19. Iron Ring/Ring Clamp Iron Ring/Ring Clamp Use:
Fastens to a ring stand as a support for lab equipment 20

20. Wire Gauze Wire Gauze Uses
To spread the heat of a flame and support lab equipment while heating 21

21. Test Tube Clamp Test Tube Clamp Use:
To attach to the ring stand and support test tubes while heating 22

22. Crucible and Cover Crucible and Cover Use:
Heat small amounts of solid materials at high temperatures 23

23. Evaporating Dish Evaporating Dish Use:
Heat and evaporate small amounts of liquid 24

24. Clay Triangle Clay Triangle Use:
Support a crucible and evaporating dish over heat 25

25. Watch Glass Watch Glass Uses:
Evaporating very small amounts of liquids for observations
Holding solids while being weighed
Should NEVER be heated 26

26. Mortar and Pestle Mortar and Pestle Use:
To grind solids into a fine powder 27

27. Glass Stirring Rod Glass Stirring Rod Uses:
To stir liquids in flasks or beakers
Help in pouring liquids 28

28. Funnel
Funnel
Use:
Pour liquids or fine-grained solids into a container with a small opening
Minimizes spillage 29

29. Scoopula/Spatula Spatula Use:
Transfer solids from one container to another 30

30. Dropper
Dropper
Use:
Transfer small amounts of liquid 31

31. Pipette
Thin-Stem Pipette
Use:
Transfer small amounts of liquid 32

32. Pipette
Use:
- Measuring and transferring small amounts of liquid more accurately

33. Volumetric Pipette Use
-Measuring and transferring a specific accurate amount of a liquid

34. Pipette Bulb and Pump Use:
- Drawing or pulling liquids into the pipette and dispensing them for transfer

35. Micro Pipette
Use
- Measuring and transferring extremely small amounts of liquid

36. Forceps/Tweezers Forceps/Tweezers Use: Pick up or hold small objects37

37. Plastic Wash Bottle Plastic Wash Bottle Use:
Dispense (distilled) water 38

38. Scalpel
Use
- For making incisions in specimens during dissections

39. Dissecting Probe Uses - Pointing at structures during dissections
- Pulling back tissues or organs during dissections

40. Dissecting Needle Use - Pointing at structures during dissections
- Pinning structures or tissues down during dissections

41. Dissecting Pin
Use
- Pinning down tissues or structures during dissections
- Labeling structures during dissections

42. Scissors
Use
- Cutting specimens during dissections

43. Metric Ruler
Use
- Measuring the length of substances in units of SI (the metric system)

44. Triple Beam Balance Triple Beam Balance Use: Measure mass manually
Accurate to .10 of a gram 45

45. Digital Balance Electronic Scale Use:
Measures mass electronically or digitally 46

46. Windshield Balance Use
- Measuring the mass of substances more accurately and with greater precision without the influence of changes in air

47. Microscope
Use
- Viewing and investigating extremely small (microscopic) matter (living or nonliving)

48. Microscope Slide
Use
- Holding the specimen or substance to be viewed under the microscope

49. Cover Slip
Use
- Covering the specimen or substance on the microscope slide to protect the objective lenses of the microscope