analytical

analyze

apparatus

biotechnology

centrifugal

centrifuge

chemic

chemistry

closeup

component

concept

container

divider

division

electricity

equipment

exhibition

glassware

lab

laboratory

machine

material

measurement

medical

medicine

mix

mixer

motor

orange

particle

pharmaceutical

pharmacy

quickly

rotary

rotate

rotating

round

sample

science

slowmotion

solid

speed

super

technology

test

tube

work