lab equipment name and pictures pdf

Here are some common lab equipment names along with brief descriptions of their functions:

1. Bunsen Burner:

   A gas burner used to heat substances in the laboratory. It produces a single open flame and is commonly used for sterilization and heating.

2. Beaker:

3. Erlenmeyer Flask:

   A conical-shaped flask with a narrow neck and a flat bottom. It is used for holding, mixing, and heating liquids, especially when the contents need to be swirled or agitated.

4. Pipette:

5. Graduated Cylinder:

   A tall, narrow container with volume markings used to measure the volume of liquids accurately.

6. Test Tubes:

   Small, cylindrical tubes with open tops used to hold and mix small quantities of liquids and solids.

7. Microscope:

   
   

   
   

8. Centrifuge:

   A machine used to separate components of a liquid mixture based on their density by spinning it at high speeds.

9. Hot Plate:

   An electrically heated flat surface used for heating substances in the laboratory.

10. Petri Dish:

    A shallow, flat, cylindrical lidded dish used for culturing microorganisms or conducting small experiments.

11. Thermometer:

12. pH Meter:

    A device used to measure the acidity or alkalinity of a solution by determining its pH level.

13. Spectrophotometer:

    An instrument used to measure the intensity of light at various wavelengths, commonly used to analyze the absorbance or transmittance of a substance in a sample.

14. Incubator:

    An apparatus used to provide a controlled environment for the growth and cultivation of microorganisms or cells.

15. Autoclave:

    A high-pressure chamber used to sterilize equipment and media by using high-temperature steam.

These are just a few examples of lab equipment commonly found in laboratories. Depending on the field of study and the nature of the experiments conducted, there are many other specialized pieces of equipment used in scientific research.