Expresní pozitivity. Usmívající se vědec stojící v semifinále poloze blízko jeho spolupracovník a podržíte kapátko lék v pravé ruce a stéká kapalina - Stock fotografie a obrázky

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Delighted workers. Friendly looking collective wearing protective glasses talking to each other while having break

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Work environment. Cheerful positive nice woman wearing protective glasses and smiling while working with her colleagues in the lab

I can help you. Attractive brunette female assistant standing in semi position raising her hands while looking downwards

Love my job. Professional physician turning head while examining chemical reagent

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Blonde successful woman researcher working with medical samples, holding test tube with blue liquid, making microbiology investigating in laboratory.

Attractive concentrated female scientist in protective gloves dropping liquid substance into the test tube with a pipette in the scientific chemical laboratory.

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Scientific workers. Delighted nice pleasant woman sitting together with her colleague and looking at the flask while working together with him

Caucasian female lab scientist working on some samples and make notes on her clipboard, holding flask with blue liquid, doing chemistry experiments.

New research. Charming dark-haired bioengineer feeling inspired while working upon sensational research