test tube
試験管
Pipetting
Medical
Test tube rack with test tubes
Germany, Bavaria, Munich, Test tube rack and petri dishes with green sample in laboratory
Germany, Bavaria, Munich, Droplet being dispensed from pipette into test tube
Germany, Bavaria, Munich, Pipette pouring liquid into test tubes for medical research
ガラス器具
Samples being poured in test tube for research at laboratory
Flasks, test tubes and mortar on shelf against white background
Flasks, test tubes and mortar on shelf
Laboratory Test & Medicines
Row of test tubes
Test tubes with different coloured liquids in rack
Pipetting coloured liquid into petri dishes
Test tubes
Germany, Bavaria, Munich, Scientist pouring red liquid with pipette in test tube for medical research in laboratory
Germany, Bavaria, Munich, Test tubes and petri dishes for medical research in laboratory
液体を試験管に入れる
Close-up of test tubes and pipette in lab
Healthcare And Medicine,Glassware,Utensil,Test Tube,Test Tube Rack
Close up of pipette dropping solution into test tube in rack in lab
Test tubes, close up
Biological research, conceptual image
小さな芽の入った試験管
Eppendorf tubes in a row with petri dishes awaiting experiment in lab
実験器具
Science lab
Germany, Bavaria, Munich, Scientist pouring red liquid with pipette for medical research in laboratory
シャーレ
Germany, Bavaria, Munich, Test tubes in test tube rack
Vaccination,Syringe
Pill,Capsule,Vaccination,Syringe,Stethoscope
Pill,Capsule,Vaccination,Syringe,Prescriptions
Pill,Capsule,Vaccination
Pill,Capsule,Vaccination,Syringe
Healthcare And Medicine,Glassware,Utensil,
Biochemical research
LAB,Experiment (SI)
実験室
Pill,Pill Bottle
Close up of pipette in test tube
試験管の中の天然素材
Eppendorf tubes and pipette
Test tubes and pipette
Close up of pipette dropping sample onto microscope slide in lab
DNA gel sample in laboratory
Laboratory glassware
Empty tubes in a test tube rack
Healthcare And Medicine
研究している男性研究者
Preparing sample vials
Petri dishes
Aesthetic Medical
1920s test-tube stand
Pipette and eppendorf tube
複数の試験管
試験管とスポイト
Science, conceptual image
Test tubes in rack
Germany, Bavaria, Munich, Measuring cylinder with green liquid for medical research
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test TubeHealthcare And Medicine,Test Tube
Scientist holding petri dish in laboratory
Pipette and petri dish
カラフルな液体の入った試験管
Medical samples pipetting in test tube for experiment at laboratory
Pipette and vial
Germany, Bavaria, Munich, Scientist pouring red liquid in test tube for medical research in laboratory
High angle view of various laboratory experiment on table
Chemistry glass-ware
4個のシャーレ
Iodine test on an unripe banana
Oil in test tubes by beaker with green turbine on table
Green turbine in beaker by test tubes on table
液体の入った試験管
Microtubes
Pipetting into microtubes
Laboratory equipment
Medical Occupation
Test tubes in a holder
Lavender Lavandula sp stems
Close-up of petri dish test tubes and pipette in laboratory
Close-up of petri dish and pipette in laboratory
Molecular model and samples in laboratory
Pipette and eppendorf vials
ビーカー
Petri dishes and test tubes in lab
Test tubes in a test tube rack
顕微鏡をのぞいている男性研究者
Pipetting DNA sample into microcentrifuge tubes
Overhead view of pipetting DNA sample into microcentrifuge tubes
Lab equipment
Science beakers
Chemical lab glassware
スポイト
芽の生えたシャーレの中の大豆
Close-up of medical samples pipetting in petri dish for experiment at laboratory
High angle view of samples pipetting in petri dish for experiment at laboratory
Close-up of samples pipetting in petri dish containing agar jelly for experiment at laboratory
Close-up of samples pipetting in petri dish containing blue agar jelly for experiment at laboratory
Close-up of samples pipetting in petri dishes containing colorful agar jellies at laboratory
Close-up of sample pipetting in petri dish for experiment at laboratory
Close-up of samples pipetting in petri dish containing agar jelly at laboratory
Close-up of samples pipetting in petri dishes containing agar jellies at laboratory
Scientist holding a flask
Graduated pipette and test tubes
Germany, Bavaria, Munich, Scientist using laptop in laboratory
Sample being pipetted into test tubes during a laboratory experiment