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Flasks and people in chemical laboratory. Stock footage. Specialized chemical laboratory with doctors and latest equipment. Professional
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Scene tracks around a Victorian era scientist working in his laboratory using a dip pen to make some notations in a notebook of his work.
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Laboratory assistant puts test tube with blood to the labstand. Medications and vaccine development. Blood tests lab
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Chemistry concept. Clip. A man in gloves who tests a pink liquid for an experiment.
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