Bilder und Fotos zu: test Page 1 of 4

Disposable interchangeable needles for the blood glucose meter

Disposable interchangeable needles for the blood glucose meter Das Bild Disposable interchangeable needles for the blood glucose meter von Marco Verch kann unter Creative Commons Lizenz genutzt werden…

Skin lancing device with replaceable needles

Skin lancing device with replaceable needles Das Bild Skin lancing device with replaceable needles von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich). Es ist…

Piercing a finger, close up. Person’s hand checking blood sugar level with glucometer

Piercing a finger, close up. Person’s hand checking blood sugar level with glucometer Das Bild Piercing a finger, close up. Person’s hand checking blood sugar level with glucometer…

Test strips for glucometer

Test strips for glucometer Das Bild Test strips for glucometer von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich). Es ist auf Flickr in voller…

New disposable glucometer test strips on white

New disposable glucometer test strips on white Das Bild New disposable glucometer test strips on white von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich)….

Glucometer set on a white background. Rapid blood glucose test device

Glucometer set on a white background. Rapid blood glucose test device Das Bild Glucometer set on a white background. Rapid blood glucose test device von Marco Verch kann…

Close-up, test strip in a glucometer

Close-up, test strip in a glucometer Das Bild Close-up, test strip in a glucometer von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich). Es ist…

Hands holds blood glucose meter with test strip on white background

Hands holds blood glucose meter with test strip on white background Das Bild Hands holds blood glucose meter with test strip on white background von Marco Verch kann…

Diabetes blood sugar control concept

Diabetes blood sugar control concept Das Bild Diabetes blood sugar control concept von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich). Es ist auf Flickr…

Hands opening blue envelope with Positive Covid-19 results

Hands opening blue envelope with Positive Covid-19 results Das Bild Hands opening blue envelope with Positive Covid-19 results von Marco Verch kann unter Creative Commons Lizenz genutzt werden…

Hands opening blue envelope with Negative Covid-19 results

Hands opening blue envelope with Negative Covid-19 results Das Bild Hands opening blue envelope with Negative Covid-19 results von Marco Verch kann unter Creative Commons Lizenz genutzt werden…

Test tube and syringe, close-up

Test tube and syringe, close-up Das Bild Test tube and syringe, close-up von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich). Es ist auf Flickr…

A test tube of blood and medical mask

A test tube of blood and medical mask Das Bild A test tube of blood and medical mask von Marco Verch kann unter Creative Commons Lizenz genutzt werden…

Close-up, blue-gloved hand holding a plastic test tube with blood

Close-up, blue-gloved hand holding a plastic test tube with blood Das Bild Close-up, blue-gloved hand holding a plastic test tube with blood von Marco Verch kann unter Creative…

A plastic tube with blood in the hand. Concept of diagnostic tests

A plastic tube with blood in the hand. Concept of diagnostic tests Das Bild A plastic tube with blood in the hand. Concept of diagnostic tests von Marco…

Test tube with blood in a hand on a background of the globe

Test tube with blood in a hand on a background of the globe Das Bild Test tube with blood in a hand on a background of the globe…

Hand in glove with a test tube of blood on a background of the globe

Hand in glove with a test tube of blood on a background of the globe Das Bild Hand in glove with a test tube of blood on a…

A woman holds a positive pregnancy test with two stripes

A woman holds a positive pregnancy test with two stripes Das Bild A woman holds a positive pregnancy test with two stripes von Marco Verch kann unter Creative…

Woman’s hand and positive pregnancy test

Woman’s hand and positive pregnancy test Das Bild Woman’s hand and positive pregnancy test von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich). Es ist…

Glass aquarium dropchecker for CO2 level testing in planted aquarium on white background

Glass aquarium dropchecker for CO2 level testing in planted aquarium on white background Das Bild Glass aquarium dropchecker for CO2 level testing in planted aquarium on white background…

Onion microgreen on a blurry laboratory background with microscope and test tubes

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…

Empty flasks on a light blue background. Laboratory glassware

Empty flasks on a light blue background. Laboratory glassware Das Bild Empty flasks on a light blue background. Laboratory glassware von Marco Verch kann unter Creative Commons Lizenz…

Set with different laboratory glassware for analysis on a light blue background

Set with different laboratory glassware for analysis on a light blue background Das Bild Set with different laboratory glassware for analysis on a light blue background von Marco…

Laboratory flask with liquid and dissolving cristamimium potassium permanganate

Laboratory flask with liquid and dissolving cristamimium potassium permanganate Das Bild Laboratory flask with liquid and dissolving cristamimium potassium permanganate von Marco Verch kann unter Creative Commons Lizenz…

Potassium permanganate solution in a glass flask

Potassium permanganate solution in a glass flask Das Bild Potassium permanganate solution in a glass flask von Marco Verch kann unter Creative Commons Lizenz genutzt werden (Namensnennung erforderlich)….

Test flask with purple liquid on light background

Test flask with purple liquid on light background Das Bild Test flask with purple liquid on light background von Marco Verch kann unter Creative Commons Lizenz genutzt werden…

Laboratory glassware with colored liquids on light background

Laboratory glassware with colored liquids on light background Das Bild Laboratory glassware with colored liquids on light background von Marco Verch kann unter Creative Commons Lizenz genutzt werden…

Glass flasks of different shapes with colored solutions. Concept of chemical experiments

Glass flasks of different shapes with colored solutions. Concept of chemical experiments Das Bild Glass flasks of different shapes with colored solutions. Concept of chemical experiments von Marco…

Flasks with reagents, microscope and laboratory glassware

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

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 tubes with colorful liquids on black background

Test tubes with colorful liquids on black background Das Bild Test tubes with colorful liquids on black background von Marco Verch kann unter Creative Commons Lizenz genutzt werden…

Set of laboratory glassware with chemical multi-colored solutions on a black background

Set of laboratory glassware with chemical multi-colored solutions on a black background Das Bild Set of laboratory glassware with chemical multi-colored solutions on a black background von Marco…

Concept pharmacy and chemistry. Test glass flasks with solutions in research laboratory

Concept pharmacy and chemistry. Test glass flasks with solutions in research laboratory Das Bild Concept pharmacy and chemistry. Test glass flasks with solutions in research laboratory von Marco…

Test tube with scale and white liquid in hand

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

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

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.

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

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

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

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…