Devices for measuring liquids
Measuring jug and bulb pipette
Measuring equipment
Immiscible liquids
Litmus indicator dropping from pipette into beaker for pH test
Osmosis experiment
Salol cooling rapidly to form crystals
Limestone and acid
Glass chemical equipment in a chemistry lab
Copper sulphate dissolving in water
Using a 'makeshift' calorimeter
Comparing density of red and white wine
Copper sulphate solutions
Beakers of acidic and basic solutions after litmus indicator has been added. Litmus changes its colour depending on the pH of the solution
Alkane or alkene test
Chemical research
Digital colorimeter with cuvettes
Digital colorimeters with cuvettes
Glass flasks with liquids in a laboratory
Electronic thermometer
実験をする小学生
Universal indicator
Transferring a reactant into a flask
Beakers of liquid in factory
Laboratory glassware
Tin in sulphuric acid
Rates of reaction experiment
Pipetting liquid into test tubes
Healthcare And Medicine,Glassware,Utensil,
Bromoethane synthesis
Soxhlet extractor
Testing pH
Liquids in laboratory beakers and measuring cylinders
実験器具
実験イメージ
Separating salt from rock salt
Measuring force
Burning lithium
Laboratory Test & Medicines
Measuring the force between two charges
Measuring induced electromotive force
Beakers
Thin-layer chromatography
Hydrometer
Motor effect experiment
Simple motor
Biochemical research
Scientist using microscope
Microtitre plate
Measuring the half-life of protactinium
Measuring calorific content of food
Osmosis demonstration
Scientific measuring beakers with colorful liquid
Germany, Bavaria, Munich, Measuring cylinder with green liquid for medical research
Healthcare And Medicine,Glassware,Utensil,Test Tube,Beaker,Measuring Beaker
Titration technique
Female scientist mixing liquids in lab
ビーカー
ビーカーとロート
The electronic scale tare button.
Titration of propanone and iodine
Healthcare And Medicine
Periodic table
Graduated pipette
Soil settling out of water
Digital colorimeter
Illustration Technique, Measuring Beaker, Test Tube,
Iron (III) chloride solution
Potassium chromate and silver nitrate
Titrating a reactant from a burette
Loudspeaker and microphone
Making a reactant solution
試験管を持っている笑顔の小学生の男の子
試験管を持っている小学生の女の子
Germany, Bavaria, Munich, Test tube rack and petri dishes with green sample in laboratory
Beakers of various solutions on shelf in lab
Reading a burette
Copper-silver metal displacement reaction
Healthcare And Medicine, Digital Composite, Laboratory Glassware, Utensil,
Glass pipettes
Conductor in magnetic field
Male researcher in laboratory
Female researcher in laboratory
Variety of laboratory flask containing transition metal salts
Pipetting of sample into Petri dish
Pipetting samples
Biological research
Formation of Lead (II) iodide
Close-up of lab technician working with bacteria culture
Thermal expansion of a liquid
Beakers with solutions of transition metal salts
Copper chemistry experiment
Transition element salts in solution