写真素材の検索結果

Biological research

Biological research

Biological research

Test tubes in laboratory

Microscope and test tubes

Test tubes in test tube rack

試験管

試験管

Blood Samples in Test Tubes

試験管

試験管

Liquid-filled test tubes in rack

Test tubes in rack with one pipette inside, low angle.

Test tubes with colored liquid inside in rack, close-up

Pipette above flask with red liquid inside

試験管

Hand holding pipette above rack

Scientific samples in test tubes with microscope

Test tubes in a test tube rack

Blood samples in test tubes

Test tubes in a rack

Test tubes in a rack

Test tubes in a rack

Test tubes in a rack

Test tubes in a rack

Laboratory equipment

Test tubes in a rack

Healthcare And Medicine

実験器具

実験室

実験室

Liquid in test tubes in a rack

Samples and test tubes

Solution being poured between flasks

Biological samples in test tubes

試験管

Dropping liquid into test tubes with a pipette

Scientist holding a test tube above a rack with liquid-filled test tubes

Test tubes with colored liquid inside in rack, close-up

Test tubes in rack, close-up

Flasks, petri dish, rat tubes in rack, high angle

Test tubes in a test tube rack

Healthcare And Medicine

Healthcare And Medicine

Pouring from beaker into test tube

Blood sample

Liquid-filled test tubes in rack

Scientist with laboratory equipment, high angle

Healthcare And Medicine

Rack of test tubes with solution on blue counter

Rack of test tubes with solution on blue counter

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube,Pipette

ガラス器具

試験管

Row of test tubes

Test tubes in rack

Glass phial preparation

Healthcare And Medicine

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Blood Samples in Test Tubes

Test tube for biological samples

Pipette and test tubes

Food samples in test tubes in a test tube rack

Food samples in test tubes in a test tube rack

Food samples in test tubes in a test tube rack

実験器具

実験イメージ

Chemistry research

Scientist holding empty test tube

Healthcare And Medicine

Healthcare And Medicine

試験管

Blood sample in a virology tube

Test tubes containing liquid in a rack

Microscope and test tubes

Microscope and test tubes

Microscope and test tubes

Empty tubes in a test tube rack

Test tubes in a test tube rack

Empty tubes in a test tube rack

Test tubes in a test tube rack

Samples in test tubes

Empty test tubes in rack

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube

Blood Samples in Test Tubes

Healthcare And Medicine

Rack of test tubes with solution on blue counter

Close up of test tubes with liquid

Healthcare And Medicine

Healthcare And Medicine

Biological research

Pipette and test tubes

Pipette and test tubes

Test tubes with different coloured liquids in rack

1920s test-tube stand

Close-up of a scientist's hand experimenting in a lab

Healthcare And Medicine,Glassware,Utensil,Test Tube,Test Tube Rack

Blood sampling

Person selecting a blood sample

ガラス器具

カラフルな液体の入った試験管

実験器具

実験器具

Biological sample

Biological sample

Lab research

Blue water in a test tube

Seedlings inside test tubes

Person holding test tube

Girl using pipette

Laboratory tests

Healthcare And Medicine

Healthcare And Medicine

Biological research

試験管

Microtubes of RNA samples

Botanical research, conceptual image

Botanical research, conceptual image

Botanical research, conceptual image

実験器具と化学式

Healthcare And Medicine

Laboratory Test & Medicines

Test tubes with blue liquid inside

Person holding a test tube with dye liquid

Biological research, conceptual image

Biological research, conceptual image

Eppendorf tubes and pipette

Laboratory Test & Medicines

Blood samples in test tubes

Blood samples in tubes

devices in biology lab

Rack of test tubes with solution on counter in lab

Rack of test tubes with solution on counter in lab

Vacutainer tube with blood sample

Person selecting a blood sample

Food research

Hand on measuring tubes

Researcher pouring sample

Healthcare And Medicine

Lentils in test tubes in a test tube rack

Microscope and test tubes

Chemistry research

Chemistry research

Biological samples in test tubes and petri dishes

Hands with test tube tray

Blood sample

Biological research, conceptual image

ガラス器具

試験管

Pipetting biological samples

試験管

試験管

試験管

試験管

実験イメージ

試験管

Biological research

試験管

Open vial

試験管

Preparation of glass phials

試験管

Blood analysis

Person pouring chemical into flask

Girl pouring chemical into test tube

試験管

医療イメージ

Sample tubes

Healthcare And Medicine

Test tubes in lab

Lab samples in test tubes

Laboratory Test & Medicines

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Test tubes in a tube rack

実験器具

Healthcare And Medicine

Healthcare And Medicine

Rack of test tubes with solution on counter in lab

Rack of test tubes with solution on counter in lab

Close up of rack of test tubes with solution in lab

Close up of rack of test tubes with solution in lab

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 counter in lab

Rack of test tubes with solution on counter in lab

Healthcare And Medicine,Glassware,Utensil,Test Tube,Beaker,Measuring Beaker

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube

Lab assistant holding micro pipette

Biological research, conceptual image

Biological research, conceptual image

Microtitre plate used in dna research

Measuring flask in latex-gloved hand

Conical flask in latex-gloved hand