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Syringe placing a droplet of liquid in test tube

実験イメージ

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

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

Scientific Analysis

Liquid in test tubes

試験管とスポイト

試験管とスポイト

試験管とスポイト

試験管とスポイト

試験管

Illustration Technique, Measuring Beaker, Test Tube,

Reaching for a test tube

試験管とスポイト

試験管とスポイト

Close up of test tubes with liquid

実験用具

Dropper placing liquid on pills

Liquid in test tube

Liquid in test tube

Close up of test tubes

Test tubes in a holder

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

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

試験管

試験管

Test tube with red liquid

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

実験イメージ

試験管とスポイト

Test tubes in a tube rack

Pipette dripping liquid

Dropper placing liquid into test tubes

実験イメージ

Eppendorf tube and pipette

Test tubes in a holder

Test tubes in a holder

Dropper measuring liquid into test tube mouths

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

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

Test tubes and pipette

試験管とスポイト

Liquid in test tubes

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

シャーレとスポイト

シャーレとスポイト

A plant and a seed in a test tube

Drosophila fruit flies in a test tube

Pipetting liquid into test tubes

Pipetting liquid into test tubes

Eppendorf tubes and pipette

Test tubes with dye liquid

実験器具

Healthcare And Medicine

スポイトとシャーレ

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

Test tubes in a volumetric flask

試験管

試験管

試験管とスポイト

実験イメージ

試験管とスポイト

液体の入った三角フラスコと実権用具

Food samples in test tubes

Food samples in test tubes

Pipette and test tubes

Person holding a test tube with dye liquid

Test array in lab, close-up

試験管と発芽した芽

試験管と発芽した芽

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

Pipette dropping liquid into test tube

Pipette dropping liquid into test tube

Drop of oil falling into test tube, close-up

Test tubes

Test tubes

シャーレとスポイト

実験器具

Pipetting

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

Eppendorf tubes and pipette

Healthcare And Medicine

試験管とスポイト

Healthcare And Medicine

Close up of dropper in petri dish

Close up of dropper in petri dish

Rack of test tubes with solution on blue counter

実験イメージ

試験管

実験器具

Test tubes in a holder

試験管

Healthcare And Medicine

Test tube of sulphur and iron mix

Healthcare And Medicine

スポイト

試験管と発芽した芽

Healthcare And Medicine

実験イメージ

Sulphate ion test result

Copper reacting with nitric acid

Clear liquid dripping into a beaker containing red liquid

実験イメージ

Test tube with steaming pink liquid

産業･化学

実験器具

実験器具

実験室

試験管と化学式

実験イメージ

Pipette dropping liquid into test tubes

Healthcare And Medicine

試験管

Close up of dropper in petri dish

Close up of dropper in petri dish

Laboratory Test & Medicines

Laboratory Test & Medicines

Laboratory Test & Medicines

Reaction rate demonstration

Rack of test tubes with solution on blue counter

Rack of test tubes with solution on blue counter

Healthcare And Medicine

Zinc reacting with sulphuric acid

Heat of hydration of copper sulphate

Adding water to copper sulphate

Close up of pipette dropping solution into test tube in rack in lab

Pipette and test tubes

Pipette and test tubes

Test tubes in row

Pipette dropping liquid into a test tube

Test tubes

試験管に入れられた野菜

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

Alkane decolourisation of bromine water

Alkane decolourisation of bromine water

Alkane decolourisation of bromine water

シャーレとスポイト

Healthcare And Medicine

試験管

試験管

ビーカーとインク

試験管

Laboratory equipment

Vacutainer tube with green liquid

Close-up of a scientist's hand pouring sample into a beaker

シャーレとスポイト

Close up of pipette in test tube

Close up of pipette in test tube

Thermal expansion of a liquid

透明な液体の入ったフラスコ

Healthcare And Medicine

Coffee beans in test tube

Coffee beans in test tube

Coffee beans in test tube

Coffee beans in test tube

Molten crystals in a test tube

試験管とスポイト

試験管とスポイト

Chemistry test tubes multi coloured

Samples in test tubes

Blood samples in blood test tubes

試験管

実験イメージ

試験管のメモリ

Micro pipette and test tube

Hands and test tube tray

Healthcare And Medicine

Close up of scientist holding test tube

Micro pipette and test tube

ビーカーとスポイト

ビーカーとインク

三角フラスコとスポイト

Hands holding tube

Pipette dropping liquid in test tubes

液体を注がれるビーカー

Test tubes in a rack

Healthcare And Medicine

Healthcare And Medicine

Laboratory Test & Medicines

Laboratory Test & Medicines

Healthcare And Medicine

Healthcare And Medicine

Petri dish with seed and tweezers

液体の入った三角フラスコ

Scientist pouring liquid into beaker

Healthcare And Medicine

産業･化学

試験管

Microtubes with blood samples

液体の入った三角フラスコと試験管

実験器具

Pipette and test tubes

Biuret test for proteins

Germany, Bavaria, Munich, Droplet being dispensed from pipette into test tube

試験管

Lab samples in test tubes

Soil sample being tested for pH

Healthcare And Medicine

Germany, Pipetting pink liquid into test tubes, close up

実験イメージ