academical
activities
analyzing
beakers
biochemical
biology
biotech
biotechnology
chemicals
chemistry
doctor
educating
engagement
equipped
experimental
facilities
flasks
indoor
industrial
inside
laboratory
male
man
medical
medicine
mixing
observation
person
pharmaceutical
pipette
portrait
practicing
professional
reagents
researching
room
science
scientific
scientist
serious
student
technician
technologies
testing
tube
working
workplace
young