A female enologist in safety glasses uses a handheld refractometer to check wine must in a laboratory.
Keywords
laboratory,
woman,
wine,
must,
testing,
analysis,
scientist,
researcher,
beaker,
pipette,
liquid,
sample,
quality control,
vinification,
fermentation,
production,
white coat,
industrial,
professional,
expert,
technology,
equipment,
instrument,
measurement,
checking,
inspection,
exam,
workplace,
indoor,
bright,
stainless steel,
hygiene,
sharpened,
concentration,
career,
job,
science,
chemistry,
biology,
beverage,
alcohol