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Gilbert Lewis, American chemist

Robert Kane, Irish chemist

1780 Antoine Lavoisier chemist of gases

Hydrogen isotope filter, abstract image

Deutetrabenazine Huntington disease drug molecule

US National Bureau of Standards low-temperature researchers

Photon emission, artwork

Potassium flame test

Copper flame test

Sodium flame test

Lithium flame test

Pouring hydrochloric acid onto zinc nuggets in petri dish

Black hole and infalling matter

Claude Berthollet, French chemist

Laser experiment

Laser experiment

Optics experiment

Optics experiment

Optics experiment

Quantum entanglement experiment

Quantum entanglement experiment

Quantum entanglement experiment

Double-slit experiment

Portrait of the English chemist Nevil Sidgewick

Strontium flame test

Polypropylene plastic polymer molecule

1799 Joseph Priestly Chemist oxygen

Comte Berthollet, French chemist

Quantum entanglement apparatus

Photodiode laser power meter

Professor Stephen Mann, British chemist

Quantum internet, conceptual image

Quantum internet, conceptual image

Quantum entanglement experiment

Humphry Davy (1778-1829), English chemist

James Dewar, Scottish chemist

Nuclear fusion laser targets, SEM

Henry Cavendish

Heinrich Rose, German chemist

Heinrich Rose, German chemist

Eben Horsford, American chemist

Robert Boyle, Anglo-Irish chemist

Sir Humphry Davy, English chemist

Friedrich Wohler, German chemist

Friedrich Woehler, German chemist

William Wollaston, English chemist

William Wollaston, English chemist

William Wollaston, English chemist

Portrait of the organic chemist John Rex Whinfield

William Hyde Wollaston, English chemist

Eleuthere Irenee du Pont, French-American chemist

Portrait of Herbert Dow

絵画

Nuclear Fusion

Louis Thenard, French chemist

Felix Hoppe-Seyler, German biochemist

Pierre Joseph Pelletier, French chemist

Berthollet

Robert Boyle, Anglo-Irish chemist

Jean Dumas, French chemist

Jons Jacob Berzelius, Swedish chemist

Justus von Liebig, German chemist

Jons Jacob Berzelius, Swedish chemist

Jons Jacob Berzelius, Sweish chemist

Gas jar of Hydrogen.

Andrew Ure, Scottish chemist

Andrew Ure, Scottish chemist

Thomas Thomson, Scottish chemist

Charles Hatchett, British chemist

Anselme Payen, French chemist

Joseph Black, Scottish chemist

Joseph Black, Scottish chemist

783 Charles Robert first hydrogen balloon

Aquaporins, artwork

William Crookes, British physicist

Max von Pettenkofer, German chemist

Particle research

Quantum entanglement equipment

Quantum entanglement equipment

Photoluminescence micro-imaging

Three-jet event in JADE detector, DESY

George Fownes, English chemist

William Brande, English chemist

John Dalton, English chemist

William Brande, English chemist

William Crookes, British physicist

Harvey Wiley and colleagues, US chemist

First observation of pair of W particles

Candidate glueball event

Alanine amino acid molecule

Allose sugar molecule

Galactose sugar molecule

Idose sugar molecule

Coronene hydrocarbon molecule

Cycloheptane solvent molecule

HMX octogen explosive molecule

Trinitrotoluene TNT explosive molecule

Troclosene molecule

Coronene polyaromatic hydrocarbon

Benjamin Collins Brodie, English chemist

Benjamin Collins Brodie, English chemist

Michel Eugene Chevreul, French chemist

Jean d'Arcet, French chemist

The French nuclear chemist Marguerite Perey

Quark-gluon plasma particle tracks

Portait of Joseph Priestley, British chemist

Engraving of Robert Boyle, British chemist

Portrait of the French chemist Jean Chaptal

Amifampridine molecule

Estriol human estrogen hormone molecule

Female chemist examining molecular model

M.P.E. Berthelot

Quantum entanglement experiment

Plasma ball

Hydrogen power cell experiment

Chemist

Chemist

Ira Remsen, American chemist & saccharin discovere

Sigurd Hofmann, German creator of new elements

Hydrogen fuel storage device

Hydrogen fuel storage device

Chemical hazard, conceptual image

Professor Martin Fleischmann

Henri Victor Regnault

Justus von Liebig, German chemist

Chick Wilson, chemist

Chemical factory

Eugene Peligot

Robert Boyle, Irish chemist

Christian Schoenbein, German chemist

Red ball symbolising oxygen atom

George M. Whitesides, American chemist

George M. Whitesides, American chemist

Biodegradable polymer molecule

Polyethylene polymer molecule

Polyethylene polymer molecule

Biodegradable polymer molecule

Acrylic glass polymer molecule

Polystyrene plastic polymer molecule

Polytetrafluoroethylene polymer molecule

Humphry Davy, English chemist

Humphry Davy, English chemist

Robert Hare, US chemist

James Andrew Harris, American nuclear chemist

Sir Henry Roscoe, British chemist

William Hyde Wollaston, British chemist

Roald Hoffmann, Polish-American chemist

Thomas Andrews, Irish physical chemist

Chemist

Chemist

Edward Morely, American physicist and chemist

Berthollet's Gunpowder Experiment

William Henry, English chemist

Antoine Lavoisier, French chemist

Joseph Priestley, British chemist

Ernest Rutherford, New Zealand physicist

Joseph Niepce

自動車部品　酸素供給エアコンプレッサー

自動車部品　酸素供給エアコンプレッサー

Female chemist using laptop in lab

Chemist working in laboratory

Thomas Graham, Scottish chemist

Richard Phillips, English chemist

Thomas Graham, Scottish chemist

Wilbur Atwater, US chemist

Wilbur Atwater, US chemist

Alexander Scherer, German chemist

Thomas Graham, Scottish chemist

Antoine Lavoisier, French chemist

Marcellin Berthelot, French chemist

Louis Daguerre, French chemist

Iodine solution in a bottle

Female chemist working in lab

Female chemist working in lab

Henry Cavendish, British physical chemist

Jean-Antoine Chaptal, French chemist

Harvey Wiley, US food chemist

Cantharidin blister beetle molecule

Chemist

W particle

Z particle event in UA1 detecotr at CERN

Butene molecule

Dicyandiamide molecule

Quinuclidinyl benzilate molecule

Butadiene molecule

Biocide molecule

Toluene diisocyanate molecule

Acetamiprid insecticide molecule

Acetonitrile chemical solvent molecule

Plasticizer molecule

Acetylene molecule

Altrose sugar molecule

Adenine purine nucleobase molecule

Adipic acid nylon building block molecule

Talose sugar molecule

Advantame sugar substitute molecule

Alanine amino acid molecule

Allantoin molecule

Arachidic acid molecule

Arecoline areca nut stimulant molecule