Equipments in Laboratory

Question 1

Microscope

Answer 1

to examine microorganisms which can’t be seen by naked eyes

Question 2

Bunsen Burners

Answer 2

to heat or boil solution in laboratory

Question 3

Autoclave

Answer 3

to sterilize the equipment medias and other solutions

Question 4

Pressure Cooker

Answer 4

to sterilize the equipment medias
and other solutions

Question 5

Refrigerator

Answer 5

to preserve the samples, media, reagents and other specimen

Question 6

Incubator

Answer 6

to maintain proper and enough temperature for the growth of microorganisms

Question 7

Safety Cabinet

Answer 7

To rescue the exposure of the operator and the lab contamination

Question 8

wire loop/ inoculating loop

Answer 8

used to inoculate test samples into culture media for bacterial or fungal
cultures, antibiograms, etc.

Question 9

Petri dish

Answer 9

to act as a supporting container to hold the culture medium

Question 10

Flask

Answer 10

to measure and prepare media

Question 11

Beaker

Answer 11

to measure and transfer the solution

Question 12

Weighing Scale

Answer 12

to measure the weight of an specimen

Question 13

pipettor

Answer 13

to transfer quantified volume of specimen
or solution

Question 14

Cupboards

Answer 14

for storage of media, reagents and other
materials

Question 15

Analytical Balance

Answer 15

used for measuring the mass in the sub-milligram range

Question 16

colony counter

Answer 16

count colonies of bacteria

Question 17

Magnetic Stirring Plate

Answer 17

appliance that produce heat by the flow of the electricity

Question 18

Hot Air Oven

Answer 18

Dry heat sterilization which is performed on dry materials and on substances that do not melt or catch fire under high temperatures

Question 19

test tube rack

Answer 19

holds and support multiple test tube

Question 20

pipette tips

Answer 20

disposable autoclavable attachment

Question 21

Magnetic Stirrer

Answer 21

device that provides mixing

Question 22

cover slip

Answer 22

to hold the specimen in place

Question 23

glass slide

Answer 23

to act as support for sample which needs to be examine

Question 24

Amber Bottle

Answer 24

used to protect light-sensitive products from UV rays that could alter their contents

Question 25

test tube

Answer 25

used to hold, mix or heat solid or liquid

Question 26

pipette

Answer 26

for exact measurements of small amounts of liquid

Question 27

test tube holder

Answer 27

to hold test tubes while heating

Question 28

thermometer

Answer 28

for measurement of temperature

Question 29

graduated cylinder

Answer 29

for accurately measuring volumes of liquid

Question 30

robber stoppers

Answer 30

used to seal flasks

Question 31

stirring rod

Answer 31

for stirring chemicals

Question 32

dropper

Answer 32

for measuring out very small volumes of liquid