Scientist holding flask with lab glassware in chemical laboratory background.
Schlüsselwörter
laboratory,
chemistry,
liquid,
scientist,
chemical,
colourful,
medicine,
science,
tube,
beaker,
analysis,
biology,
black-and-white,
bonding,
colours,
doctor,
education,
examining,
experiment,
fluid,
goggles,
horizontal,
image,
material,
measurement,
measuring,
neon,
party,
place,
precision,
recovery,
research,
scientific,
shot,
structure,
test,
transparent,
alcohol,
atomic,
bar,
biochemistry,
contrast,
energy,
equilibrium,
glassware,
goggles,
gripping,
health,
quantum
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