A chemical experiment
Germany, Pipetting pink liquid into test tubes, close up
Drop of oil falling into test tube, close-up
Eppendorf tubes and pipette
Scientific Analysis
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test TubeHealthcare And Medicine,Test Tube
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube
Dropper measuring liquid into test tube mouths
試験管とスポイト
試験管と化学式
Glass chemical equipment in a chemistry lab
Chemical research
Pipette and test tubes
Eppendorf tube and pipette
Test tubes and pipette
Pipette dripping liquid
Laboratory equipment
ガラス器具
Laboratory Test & Medicines
Laboratory glassware
Pipetting liquid into test tubes
Hand/petri dishes
Graduated pipette and test tubes
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube,Pipette
Pipette dropping liquid into test tubes
試験管
Pipetting sample
Causing chemical reaction
試験管を見る男性研究者
Scientist working in lab
Cell research
Lab technician dripping chemical
Scientist experimenting on plant
Close up of pipette in test tube
Pipetting into microtubes
Close up of test tubes with liquid
Biological research, conceptual image
Pipette dropping liquid into test tube
Bromination of phenol
Lab-grown meat, conceptual image
実験
実験イメージ
Test tubes containing liquid
Test tubes in a holder
Scientist pipetting blood
Chemistry experiment in lab
Robot arm with test tube
Robotic arm holding test tube
Phase separation
Blood testing
Biochemical research
Woman working in chemical laboratory
Micro pipette and test tube
Pipetting
Close up of dropper in petri dish
chemical lab
Healthcare And Medicine
laboratory/ hand hold test tube with liquid
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
Researcher pipetting a sample
Micropipette tubes
Pipetting a sample into a petri dish during a scientific experiment in a laboratory
Chemical reaction-Pipette 0.5M solution of copper sulfate (CuSO4) into 0.5M solution of sodium carbonate (Na2CO3). Blue copper carbonate precipitate (CuCO3) formed result: CuSO4+Na2CO3->CuCO3+Na2SO4
Chemical reaction-Pipette 0.5M solution of sodium carbonate(Na2CO3) in 0.25M solution of lead(II) nitrate (Pb(NO3)2). White lead(II) carbonate precipitate(PbCO3) result: Pb(NO3)2+Na2CO3->PbCO3+NaNO3
DNA research
Multi pipette in lab
Chemistry
Sample being pipetted into a rack of test tubes inside a fume cupboard during a scientific experiment in a laboratory
Laboratory worker taking liquid from test tube, using pipette, close-up
Pipette and vial
Close up of pipette dropping solution into test tube in rack in lab
Benzoic acid precipitate
液体を試験管に入れる
Laboratory worker placing liquid filled test tube in rack. close-up
Biochemistry research
Pipette dropping liquid in test tubes
blodsample and laboratory flasks
Chemical experiment
Beaker and pipette with liquids
Test tubes in rack
Staining microscope slide
Stained microscope slides
Robotic arm and test tube
Coffee beans in test tube
試験管とスポイド
試験管と葉っぱ
Copper sulphate production experiment
Pipette and volumetric flask
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Petri Dish
Dropper/Test tubes