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

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

実験器具

実験室

実験室

試験管

Biological samples in test tubes

試験管

試験管

Blood Samples in Test Tubes

試験管

試験管

Liquid in test tubes in a rack

Samples and test tubes

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

Pouring from beaker into test tube

Liquid-filled test tubes in rack

試験管

Healthcare And Medicine

試験管

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

Blood Samples in Test Tubes

Solution being poured between flasks

Test tube for biological samples

Glass phial preparation

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Pipette and test tubes

実験イメージ

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

Scientist with laboratory equipment, high angle

Healthcare And Medicine

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

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

Scientist holding empty test tube

Rack of test tubes with solution on blue counter

Close up of test tubes with liquid

Biological research

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

Test tubes in a test tube rack

Blood sample

Pipette and test tubes

Healthcare And Medicine

Healthcare And Medicine

Test tubes with different coloured liquids in rack

1920s test-tube stand

ガラス器具

Healthcare And Medicine

Laboratory tests

Empty tubes in a test tube rack

Biological sample

Biological sample

Rack of test tubes with solution on blue counter

Rack of test tubes with solution on blue counter

Healthcare And Medicine

Healthcare And Medicine

Blue water in a test tube

Seedlings inside test tubes

Person holding test tube

Microtubes of RNA samples

Girl using pipette

実験器具と化学式

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

Biological research

Laboratory Test & Medicines

Pipette and test tubes

ガラス器具

Row of test tubes

Test tubes in rack

Botanical research, conceptual image

Botanical research, conceptual image

Botanical research, conceptual image

Healthcare And Medicine

Eppendorf tubes and pipette

Biological research, conceptual image

Biological research, conceptual image

Blood samples in tubes

devices in biology lab

Vacutainer tube with blood sample

Chemistry research

Person selecting a blood sample

実験器具

Lentils in test tubes in a test tube rack

Food research

Microscope and test tubes

Healthcare And Medicine

Biological samples in test tubes and petri dishes

試験管

試験管

試験管

Healthcare And Medicine

Biological research, conceptual image

試験管

Healthcare And Medicine

Healthcare And Medicine

Blood sample

実験イメージ

試験管

Pipetting biological samples

試験管

Biological research

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

試験管

Test tubes in lab

Lab samples in test tubes

Laboratory Test & Medicines

Blood samples in test tubes

Sample tubes

Blood sampling

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

Person selecting a blood sample

Lab research

実験器具

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Biological research, conceptual image

Blood analysis

実験器具

Blood samples in lab

Blood samples in lab

Blood samples in lab

Blood samples and microscope

Blood samples and microscope

Vacutainer tubes with blood samples

Test tubes in rack

Blood samples in rack

Person pouring chemical into flask

Girl pouring chemical into test tube

Medical samples

Medical samples

Biological research, conceptual image

Biological research, conceptual image

Blood samples in test tubes

Blood samples in test tubes

Blood samples in tubes

Blood samples in tubes

Urine sample test tube

Test tube containing blood sample

Vials and pipettes

Biological research

Microtube

カラフルな液体の入った試験管

Hands and test tube tray

Hand holding petri dish

Microtitre plate used in dna research

Biological research

試験管

Person holding a test tube with dye liquid

Test tube rack with test tubes

試験管

Open vial

Healthcare And Medicine

Biological research, conceptual image

試験管

Glass phials