試験管と化学式
試験管とスポイト
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test TubeHealthcare And Medicine,Test Tube
ガラス器具
試験管
実験イメージ
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Petri Dish
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Test Tube,Pipette
液体の入った三角フラスコと化学式
試験管とビーカー
Test tubes in a holder
Laboratory Test & Medicines
Eppendorf tubes and pipette
Healthcare And Medicine
実験器具と化学式
Pipette dropping liquid into test tubes
Bromination of phenol
試験管のメモリ
Test tubes in a volumetric flask
Healthcare And Medicine,Glassware,Utensil,Test Tube,Beaker,Measuring Beaker
液体を試験管に入れる
Test tubes in a tube rack
Precipitation reaction
Metal ion solutions
Drop of oil falling into test tube, close-up
Chemical research
Pipetting liquid into test tubes
実験器具
Syringe placing a droplet of liquid in test tube
実験用具
Scientific Analysis
Dropper measuring liquid into test tube mouths
Chemical reaction-Pipette 0.5M solution of copper sulfate (CuSO4) into 0.5M solution of sodium carbonate (Na2CO3). Blue copper carbonate precipitate (CuCO3) formed result: CuSO4+Na2CO3->CuCO3+Na2SO4
Biological research, conceptual image
液体の入った試験管とビーカー
Test tubes containing liquid
Close up of pipette dropping solution into test tube in rack in lab
Eppendorf tube and pipette
Test tubes and pipette
Pipette dripping liquid
Test tubes
Liquid in test tube
Close up of test tubes
Illustration Technique, Measuring Beaker, Test Tube,
Copper reacting with nitric acid
Test tubes with dye liquid
実験室
Dropper placing liquid into test tubes
Liquid in test tubes
Pipetting
Laboratory equipment
Metal displacement reaction
Fehling's reaction
Halogenoalkane reactions
液体の入った三角フラスコと実権用具
Pipette and test tubes
スポイトとメスフラスコ
Biochemistry research
Chemical reaction-Pipette 0.5M solution of sodium carbonate(Na2CO3) in 0.25M solution of lead(II) nitrate (Pb(NO3)2). White lead(II) carbonate precipitate(PbCO3) result: Pb(NO3)2+Na2CO3->PbCO3+NaNO3
液体の入った試験管
Pipetting sample
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
Adding water to copper sulphate
Pipette dropping liquid into test tube
Pipette and volumetric flask
複数の試験管
Benedict's reagent
シャーレとスポイト
Close up of pipette in test tube
Close up of test tubes with liquid
Lab-grown meat, conceptual image
Glass chemical equipment in a chemistry lab
実験
スポイト
Beaker and pipette with liquids
Test tubes in rack
Phase separation
Magnesium reacting with steam
Triiodomethane crystals
Brady's reagent
Cyclohexene
Azo dye formation