Close up of rack of test tubes with solution in lab
Rack of test tubes with solution on counter in lab
Rack of test tubes with solution on blue counter
Close up of pipette dropping solution into test tube in rack in lab
Close up of test tubes filled with solution in lab
Close up of microscope slides in lab
Close up of scientist pipetting solution into test tubes in lab
Close up of pipette dropping sample onto microscope slide in lab
Beakers with solution on shelf in lab
Red cultures in petri dish among empty dishes in lab
Green cultures in petri dish among empty dishes in lab
Cultures in petri dishes on counter in lab
Close up of beakers with solution on shelf in lab
Close up of empty beakers on counter in lab
Close up of cultures in petri dishes on counter in lab
Close up of beakers with solutions on shelf in lab
Empty tubes in a test tube rack
Test tubes in a test tube rack
Test tubes in lab
Beakers of various solutions on shelf in lab
Lab samples in test tubes
実験器具
Microscope and test tubes
Medical
Hand holding pipette above rack
試験管
Laboratory tests
Scientist picking test tube out of rack on counter in lab
Germany, Bavaria, Munich, Test tubes and petri dishes for medical research in laboratory
Scientist placing test tube with solution in rack in lab
Flasks, test tubes and mortar on shelf
Flasks, test tubes and mortar on shelf against white background
Hands with test tube tray
実験室
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube,Pipette
Pipette and test tubes
Test tubes in a holder
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube
Germany, Bavaria, Munich, Test tubes in test tube rack
実験イメージ
Close up of test tubes with liquid
Germany, Bavaria, Munich, Droplet being dispensed from pipette into test tube
ガラス器具
Test tubes and pipette
Test tubes in laboratory
Healthcare And Medicine
Pipettor dipensing fluid into test tubes
Blood samples in rack
Test tubes in rack
Germany, Bavaria, Munich, Pipette pouring liquid into test tubes for medical research
Laboratory Test & Medicines
Test tubes in a volumetric flask
Liquids in test tubes in lab
Samples in test tubes
Liquid in test tubes in a rack
Eppendorf tubes and pipette
Test tubes in a tube rack
Close up of test tubes
Germany, Pipetting pink liquid into test tubes, close up
Aesthetic Medical
Test tubes in a rack
Blood samples in tubes
Vacutainer tubes with blood samples
Test tubes illuminated by red and green light
Person selecting a blood sample
Test tubes
Test tubes, close up
Germany, Bavaria, Munich, Measuring cylinder with green liquid for medical research
Close up of test tubes in rack in laboratory
Hands and test tube tray
Liquid in test tubes
Samples and test tubes
Microtubes of RNA samples
Germany, Bavaria, Munich, Test tube rack and petri dishes with green sample in laboratory
Test tubes in test tube rack
Dropper placing liquid into test tubes
Pipetting
Petri dishes and test tubes in lab
Test tubes with dye liquid
Nitrate test using acid
Row of test tubes with liquid, yellow background
Blood samples in test tubes
DNA strand on a monitor in a lab
Monitor in a lab
Germany, Bavaria, Munich, Photometric measuring of microtiter plate
Glass beakers and test tube, X-ray
Open vial
Medical samples in test tubes
Close up of cultures in petri dishes in lab
Scanning biological sample
Pipette dropping liquid in test tubes
試験管とスポイト
Blood Samples in Test Tubes
試験管を見つめる女性
Chemistry research
Laboratory glassware
Pipetting into microtubes
Biochemistry research
Test tubes filled with coloured liquid
Oil in test tubes on table
Test tubes containing liquid
Blood samples in lab
Blood samples and microscope
Test tubes containing liquid in a rack
液体の入った試験管
Scientific Analysis
Empty test tubes in a holder
Close up of histopatology slices
Biological research
Pipetting sample into a multiwell sample tray