丁寧なプロセス。青い薬液と化学実験を行って成熟したラボ労働者によって開催されたピペット テスト チューブの選択と集中. - ストックフォト&画像
によって yacobchuk1 5580x3696 px
ストック写真ID: 187109864
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Doctor scientist in professional lab looking pensive at test tube with chemical substance. Researcher in biotechnology sterile lab holding analysis in tube wearing gloves and protection glasses.
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yacobchuk1Add it here. Pleasant concentrated lab worker making an experiment
Fascinating moment. Very attentive researcher bowing his head and keeping mouth opened while mixing two different chemical agents
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