Scientific laboratory lab coat sign - Lab coats must be worn in this area
Schlüsselwörter
laboratory,
coat,
door,
protective,
gear,
mandatory,
white,
science,
laboratory,
area,
entry,
restricted,
clothing,
labcoat,
workplace,
regulation,
hazard,
precaution,
alert,
instruction,
compliance,
zone,
protect,
safety,
scientific,
research
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