lab 1

4. Instrument used to measure the mass of substances with high accuracy.
5. A precision pipette used to measure and transfer very small volumes (microliters) of liquid.
7. laboratory instrument used to cut very thin slices of tissue, known as sections, for microscopic examination. These thin sections are essential in histology to study the structure of tissues and detect any abnormalities.
9. A container filled with heated water used to incubate samples at a constant temperature.
10. A digital instrument used to measure the acidity or alkalinity (pH) of a solution.
11. A machine that spins samples to separate components by density.
13. A lab tool that uses a magnet to mix liquids automatically.
14. A high-pressure device used to sterilize laboratory equipment and materials using steam.

1. A device that uses dry heat to sterilize lab equipment.
2. An instrument that measures the amount of light absorbed by a sample. Used in biochemistry labs.
3. A method to separate DNA or proteins using electric current.
6. A device that maintains a constant temperature to grow and maintain microbiological cultures (like bacteria).
8. A storage unit used to keep samples frozen.
12. Used to store samples, reagents, and chemicals at low temperatures to preserve them.