写真素材の検索結果

Thorianite

Thorianite

Thorianite

Euxenite

Pyrochlore

Pitchblende

Uraninite

Pitchblende

Pitchblende

Uraninite

Allanite

Autunite

Haynesite

Platinum

Copper (I) chloride with hazard pictograms

Americium in smoke detector

Martian meteorites

Sulfur

Bauxite and aluminium

Torbernite

Torbernite

Capenhurst uranuim enrichment plant

Container of the chemical element plutonium

Osmium

Copper (II) chloride solution

Bromine

Copper II sulfate

Lead

Water

Potassium dichromate

Aluminium powder

Test tube of bromine water

Iron salts in solid and liquid forms

Nuclear fuel rod element in reactor

High-neutron-flux nuclear reactor fuel rods, abstract image

Electronic diode

Electroscope

Electrometer

Starch content of leaves

Grinding natural rock salt

Recrystallised rock salt

Filtering rock salt solution

Universal indicator

Transistors

Transistors

Copper-silver metal displacement reaction

Iron (II) hydroxide precipitation

Iron (III) hydroxide precipitation

Transition element salts in solution

Transition element salts in solution

Transition element salts in solution

Bauxite

Cinnabar and mercury

Malachite

Bauxite

Bauxite

Cinnabar

Soil settling out of water

Native sulphur

Sulphur powder

Sulphur chunks

Uranium glass spoons, X-ray

Thorium distribution on the farside of the Moon

Cinnabar

Cinnabar

Malachite

Human skull model

Human pelvis model

Human skeleton model

Human spine model

Human skull model

Human skull model

Human head anatomy model

Human head anatomy model

Potassium permanganate titration

Starch content of leaves

Iodine clock reaction

Formation of Lead (II) iodide

Reading a burette

Formation of Lead (II) iodide

Formation of Lead (II) iodide

Types of resistor

Reading a burette of permanganate

Formation of Lead (II) iodide

Reading a burette

Reading a burette of permanganate

Loudspeaker and microphone

Reading a burette

Reading a burette of permanganate

Simple circuit with motor

Linear potentiometer

Rotary potentiometer

Rotary potentiometer

PCB potentiometer

PCB potentiometer

PCB potentiometer

PCB potentiometer

Phenolphthalein at pH9.3

Phenolphthalein a single indicator

De-colourised bromine water

Bromine water test for alkenes

Ethanal and Brady's reagent

Phenolphthalein a single indicator

Methyl orange in acid

Cross polarized filter

Methyl orange in acid

Phenolphthalein a single indicator

Methyl orange in alkali

Methyl orange in alkali

Nuclear reactor core, abstract image

Platinum

Platinum

Platinum

Evaporites of hard and distilled water

Malachite

Malachite

Malachite

Lunar thorium distribution

Close-up of aromatherapy oil

Rose and aromatherapy oil

Eudialyte

ウラニウム鉄石

Container of the chemical element sulphur

Iron and sulphur

Haematite

Precipitates of transition metal salts

Transition element salts in solution

Transition element salts in solution

Transition element salts in solution

Neodymium

Dysprosium

Iridium

Ruthenium

Palladium

Aquamarine

Bastnasite

Bismuthinite

Celestine

Chromite

Chromite

Molybdenite

Pollucite

Realgar

Romanechite

Stibnite

Tantalite

Triphylite

Zincite

Food clourings

Barite

Bauxite

Pumice

Human jaw model

Human jaw model

Human jaw model

Model of human head

Model of human head

Model of human head

Model of human head

Model of human head

理科の実験イメージ

理科の実験イメージ

理科の実験イメージ

理科の実験イメージ

理科の実験イメージ

Potassium permanganate titration

Test for chlorine

Formation of Lead (II) iodide

Iodine clock reaction

Cobalt chloride test for water

Positive cobalt chloride test for water

The cobalt chloride test for water

Copper (II) oxide reacting with sulphuric acid

Ethanal and Brady's reagent

Methyl orange

Ethanal and Brady's reagent

Universal indicator colour range

Phenolphthalein acid-base indicator

Potassium dichromate test for alcohols

Molybdenite

Container of the chemical element actinium

Container of the chemical element aluminium

Container of the chemical element americium

Container of the chemical element antimony

Container of the chemical element arsenic

Container of the chemical element berkelium

Container of the chemical element beryllium

Container of the chemical element boron

Container of the chemical element caesium

Container of the chemical element calcium

Container of the chemical element californium

Container of the chemical element carbon

Container of the chemical element cerium

Container of the chemical element copper

Container of the chemical element curium

Container of the chemical element dysprosium

Container of the chemical element einsteinium

Container of the chemical element europium

Container of the chemical element germanium

Container of the chemical element gold