Similar images (158 photos)

Laboratory testing. Scientist pouring liquid into beaker at table indoors, closeup

Laboratory testing. Scientist holding flask with sample at table indoors, closeup

Laboratory testing. Scientist taking test tube with rosemary from rack at table indoors, closeup

Laboratory testing. Scientist holding test tube with rosemary at table indoors, closeup

Laboratory testing. Scientist working with sand sample at table indoors, closeup

Laboratory testing. Scientist working with grain sample at grey table indoors, top view

Laboratory testing. Scientist working with grain sample at grey table indoors, closeup

Laboratory testing. Scientist working with soil sample at table indoors, closeup

Laboratory testing. Scientist dripping liquid into flask with sample at table indoors, closeup

Laboratory testing. Scientist holding flask with sample at table indoors, closeup

Laboratory testing. Scientist holding test tube with rosemary and flask of sample at table indoors, closeup

Laboratory testing. Scientist with glass slide dripping sample into petri dish at table indoors, closeup

Laboratory testing. Scientist examining sample under microscope indoors, closeup

Laboratory testing. Scientist examining sample on slide under microscope indoors, closeup

Laboratory testing. Scientist examining sample under microscope at table indoors, closeup

Laboratory testing. Scientist examining sample under microscope at table indoors, closeup

Laboratory testing. Scientist holding petri dish with sand sample at table indoors, closeup

Laboratory testing. Scientist holding petri dish with sand sample at table, above view

Laboratory testing. Scientist pouring liquid onto sand sample at table indoors, closeup

Laboratory testing. Scientist pouring liquid onto sand sample at table indoors, closeup

Laboratory testing. Scientist working with soil samples at table indoors, closeup

Laboratory testing. Scientist working with soil samples at table indoors, closeup

Laboratory testing. Scientist working with sand sample at table indoors, closeup

Laboratory testing. Scientist pouring liquid onto sand sample at table indoors, closeup

Laboratory testing. Scientist pouring liquid onto sand sample at table indoors, closeup

Laboratory testing. Scientist preparing soil extract at table indoors, closeup. Space for text

Laboratory testing. Scientist filtering soil sample at table indoors, closeup

Laboratory testing. Scientist filtering soil sample at table indoors, closeup

Laboratory testing. Scientist filtering soil sample at table indoors, closeup

Laboratory testing. Scientist holding flask with sample at table indoors, closeup

Laboratory testing. Scientist holding flask with sample at table indoors, closeup

Laboratory testing. Scientist holding flask and petri dish with sand sample at table indoors, closeup

Laboratory testing. Scientist pouring liquid into beaker with soil sample at table indoors, closeup

Laboratory testing. Scientist holding beakers with liquid and sand sample at table indoors, closeup

Laboratory testing. Scientist pouring liquid into beaker with soil sample at table indoors, closeup

Laboratory testing. Scientist pouring liquid into beaker with soil sample at table indoors, closeup

Laboratory testing. Scientist pouring liquid into beaker with soil sample at table indoors, closeup

Laboratory testing. Scientist preparing soil extract at table indoors, closeup

Laboratory testing. Scientist preparing soil extract at table indoors, closeup

Laboratory testing. Scientist filtering soil sample, closeup

Laboratory testing. Scientist dripping sample from pipette into flask at table indoors, closeup

Laboratory testing. Scientist holding test tube with sample at table indoors, closeup

Laboratory testing. Scientist holding test tube with sample at table indoors, closeup

Laboratory testing. Scientist holding test tube of liquid at table indoors, focus on flask and petri dish with sand sample

Laboratory testing. Scientist pouring liquid into test tube at table indoors, closeup

Laboratory testing. Scientist taking sample from flask at table indoors, closeup. Space for text

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with glassware at white marble table, focus on flasks

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist dripping liquid into test tube at table, closeup

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with glassware at white marble table, closeup

Laboratory testing. Scientist working with test tubes at white table, closeup

Laboratory testing. Scientist working with test tubes at white marble table, closeup

Laboratory testing. Scientist dripping liquid into test tube at table, closeup. Toned in blue

Laboratory testing. Scientist dripping liquid into test tube at table, closeup. Toned in blue

Laboratory testing. Scientist working with test tubes at white marble table, closeup

Laboratory testing. Scientist working with Petri dish and test tubes at white marble table, closeup

Laboratory testing. Scientist working with Petri dish and test tubes at white marble table, closeup