analyzing
blood
blood group
blue
chemicals
chemistry
computer
concentration
curiosity
determination
discovery
doctor
examining
expertise
fluids
green
healthcare and medicine
lab assistant
laboratory
laboratory glassware
mask
medical test
medicine
nurse
orange
pattern
physics
pink
pipette
pouring
practice
professional occupation
protective glove
protective workwear
red
research
science
scientific experiment
scientist
scrutiny
statistics
study
technician
tincture
tube
vial
white coat
women
work
yellow