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Onion microgreen on a blurry laboratory background with microscope and test tubes Das Bild Onion microgreen on a blurry laboratory background with microscope and test tubes von Marco…
Flasks with reagents, microscope and laboratory glassware Das Bild Flasks with reagents, microscope and laboratory glassware von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich)….
Glass flasks with red solution with a microscope in the background Das Bild Glass flasks with red solution with a microscope in the background von Marco Verch kann…
Test tube with scale and white liquid in hand Das Bild Test tube with scale and white liquid in hand von Marco Verch kann unter Creative Commons Lizenz…
A laboratory test tube with a green solution in a man’s hand is heated over a fire Das Bild A laboratory test tube with a green solution in…
Heating the reagent over a fire on a black background Das Bild Heating the reagent over a fire on a black background von Marco Verch kann unter Creative…
Hand in glove holds flask with chemical solution over fire on black background. Das Bild Hand in glove holds flask with chemical solution over fire on black background….
A round flask with a green solution in the hand of a scientist over a fire on a dark background Das Bild A round flask with a green…
Scientist pouring liquid from a test tube, close up. Chemistry experiment Das Bild Scientist pouring liquid from a test tube, close up. Chemistry experiment von Marco Verch kann…
Laboratory assistant in gloves with a flask and pipette working at the table Das Bild Laboratory assistant in gloves with a flask and pipette working at the table…
The concept of biological analysis of plants. Men’s hands in blue gloves with tweezers and sprouts Das Bild The concept of biological analysis of plants. Men’s hands in…