写真素材の検索結果

Flask containing a chemical formula next to molecule model

Flask containing a chemical formula being held by a retort stand in a laboratory

Flask containing a chemical formula being held by a retort stand in a laboratory

Safety glasses in lab during a research experiment

Glass flask with yellow chemical liquid at laboratory

Sample being pipetted into test tubes during a laboratory experiment

Sample being pipetted into test tubes during a laboratory experiment

Sample being pipetted into test tubes during a laboratory experiment

Sample being pipetted into test tubes during a laboratory experiment

Lab samples in test tubes

Petri dishes with growth medium in lab

Petri dishes with growth medium in lab

Test tubes in laboratory

Test tubes for pipetting in lab

Laboratory glassware on table in lab

Laboratory glassware on table in lab

Petri dishes with growth medium in lab

Measuring jug and bulb pipette

Germany, Bavaria, Munich, Measuring beaker with green liquid for medical research

Test tubes in laboratory

Liquids in test tubes in lab

Petri dishes and test tubes in lab

Laboratory beaker containing chemical formula

A molecular model of a chemical formula with laboratory equipment in the background

A molecular model of a chemical formula with laboratory equipment in the background

Biotechnology research, Test tube containing a chemical formula with a illustration of structure on the screen in the laboratory

液体を試験管に入れる

Lab equipment in lab

Device and lab equipment in lab

Detail of lab equipment in lab

Lab equipment in lab

Device and lab equipment in lab

Device and lab equipment in lab

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

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

Close-up of samples pouring in vials for analytical testing at laboratory

Close-up of samples being poured from pipette in vials for analytical testing at laboratory

Samples being poured from pipette in vials for analytical testing at laboratory

Titration

Scientist during an experiment in the laboratory

Close-up of chemical samples pipetting in test tubes for experiment at laboratory

Germany, Bavaria, Munich, Test tubes in test tube rack

Germany, Bavaria, Munich, Test samples stored in ice

Chemical research

Chemical research

Chemical research

科学の構造式のバックグラウンド

科学の構造式のバックグラウンド

Immiscible liquids

Hydrogen chloride preparation

Burettes in chemical laboratory

Sample being pipetted into test tubes during a laboratory experiment

Sample being pipetted into test tubes during a laboratory experiment

Sample being pipetted into test tubes during a laboratory experiment

試験管

Laboratory beakers containing chemical formulas

Chemical samples pipetting in test tubes for experiment at laboratory

Soil samples in lab

Device in a laboratory in artificial yellow light

Laser device in a laboratory

Laser device in a laboratory

Laser device in a laboratory

Close-up of a device in a laboratory

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

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

Row of test tubes with liquid, yellow background

Close-up of pipette in flask on table at laboratory

Close-up of sample in flask on table at laboratory

Close-up of sample in flask at laboratory

Magnesium ribbon in ethanoic acid

Magnesium ribbon in ethanoic acid

Magnesium ribbon in ethanoic acid

Magnesium ribbon in ethanoic acid

Complex device in a laboratory

Complex device in a laboratory

Complex device in a laboratory

Complex device in a laboratory

Flasks, test tubes and mortar on shelf against white background

Flasks, test tubes and mortar on shelf

Molecular model in petri dish

Molecular model in petri dish

Close-up of samples in vials for analytical testing at laboratory

Scientist holding flask during an experiment in the laboratory

Medical

Pipette and volumetric flask

Hydrogen emission tube

Immiscible liquids

Immiscible liquids

Immiscible liquids

4個のシャーレ

Microtube rack with pipette and electrophoresis apparatus in laboratory

Reading a burette

Reading a burette

Reading a burette

複数の試験管

複数の試験管

Test tubes in a volumetric flask

Samples being poured in test tube for research at laboratory

Medical samples pipetting in test tube for experiment at laboratory

Medical samples pipetting in test tube for experiment at laboratory

Close-up of medical samples pipetting in petri dish for experiment at laboratory

High angle view of samples pipetting in petri dish for experiment at laboratory

Close-up of sample pipetting in petri dish for experiment at laboratory

Laboratory glassware

Laser device in a laboratory

Laser device in a laboratory

試験管

試験管

液体の入った三角フラスコと化学式

試験管と化学式

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Soxhlet extractor

Chemical Research, A range of chemical formulas being developed in the laboratory for research into new products

Chemical Research, A range of chemical formulas being developed in the laboratory for research into new products

Chemical Research, A range of chemical formulas being developed in the laboratory for research into new products

Erlenmeyer Flasks in a biology laboratory

実験器具と化学式

Test tubes in laboratory

Device in a laboratory

Vacuum device in a laboratory

Device in a technology center

Device in a laboratory

Workplace in a laboratory

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Petri Dish

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,,Petri Dish

Laboratory beakers containing chemical formulas

Laboratory beakers containing chemical formulas

Pill,Vaccination,Syringe

Vaccination,Syringe

Vaccination,Syringe

Pill,Capsule,Vaccination,Syringe

Vaccination,Syringe

Germany, Blue liquid in flask at chemical laboratory

Chemical research

Pipette and volumetric flask

Pipette and volumetric flask

試験管

シャーレ

4個のシャーレ

三角フラスコ

ビーカー

ビーカー

ビーカー

ビーカー

メスシリンダー

ビーカーとロート

シャーレ

シャーレ

温度計

Water

Laboratory flask containing a chemical formula with molecular structure background - illustrating research

Pharmaceutical research, a molecular model of drug formula in multi well tray, a conceptual experiment

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

Germany, Bavaria, Munich, Measuring cylinder with green liquid for medical research

Germany, Bavaria, Munich, Test tube rack and petri dishes with green sample in laboratory

Healthcare And Medicine

Healthcare And Medicine

Chemistry research

Chemistry research

Transferring a reactant into a flask

Pipetting sample in tubules at laboratory

Pipette filling microplate tubules with liquid solution in laboratory

Lab technician holding sample at machine

Test tubes in a holder

Laboratory glassware with liquid

Laboratory glassware with liquid

Laboratory glassware with liquid

Laboratory glassware with liquid

Aesthetic Medical

Medical

Pipets in lab

Test tubes in lab

Lab equipment

Flasks and laboratory equipment on table

Chemical formula in speech bubble

Chemical formula in speech bubble

Object plate holder for tissue stainer

Genetic Research, DNA profile reflected in a test tube containing a sample

Genetic Research, DNA profile reflected in a test tube containing a sample

Beakers containing chemical solution kept on lab table

Titration technique

Close-up of samples pipetting in petri dish containing agar jelly for experiment at laboratory

Close-up of samples pipetting in petri dish containing blue agar jelly for experiment at laboratory

Close-up of samples pipetting in petri dishes containing colorful agar jellies at laboratory