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Ions Vidéos ❘ Science Photo Library
11937348 - Test for sulfate ions
11937346 - Test for sulfate ions
11937347 - Test for sulfate ions
11936428 - Muscle contraction and calcium ions
11936429 - Muscle contraction and calcium ions
11945160 - Flame test for potassium
11940219 - Heart cell, fluorescence microscopy
11940218 - Heart cells, fluorescence microscopy
12081966 - Insoluble compound in water, animation
11945133 - Flame test for potassium
11940220 - Heart cell, fluorescence microscopy
11946063 - Hydrogen peroxide enzymatic decomposition
11942193 - Lead iodide precipitating, animation
12081965 - Sodium chloride dissolving, animation
11945166 - Flame test for copper
11944835 - Phenolphthalein indicator molecule
11945700 - Electrolysis of water and gas testing
11937566 - Alkali denaturing protein
12590797 - Beating heart cell, fluorescence microscopy
11946058 - Concentration in chemical solutions
11944598 - EDTA crystals, light micrograph
11943675 - Dilute acid attacking magnesium
11940213 - Heart cells, fluorescence microscopy
12081964 - Chloride ion dissolving, animation
12081961 - Sodium chloride dissolving, animation
11945224 - Flame test for potassium
11943600 - Effects of osmosis on a cell
11939150 - Lead metal displacement
11939149 - Silver chloride precipitate
11939148 - Silver sulfide precipitate
11937589 - Nitrogen cycle
11945238 - Flame test for potassium
11945052 - Electrolysis of molten lead bromide
11932879 - Sodium-potassium pump mechanism
11927904 - Oxidation of vanadium demonstration
12419251 - Composition of blood
11940217 - Heart cells, fluorescence microscopy
11939323 - Electrolysis of lead (II) bromide
11939151 - Copper metal displacement
11934939 - Dilated cardiomyopathy, animation
11920786 - Flame test detecting sodium
11920768 - Flame test detecting calcium
12419181 - Composition of blood
11944606 - EDTA crystals, light micrograph
11940226 - Heart cell, fluorescence microscopy
11940221 - Heart cell, fluorescence microscopy
11939206 - BZ oscillating chemical reaction
11932047 - Triple alpha process nuclear reaction
11920784 - Flame test detecting sodium
11920781 - Flame test detecting potassium
11920773 - Flame test detecting lithium
12419216 - Electrolysis of water
11937704 - Cobalt chloride equilibrium demonstration
11936727 - Ion pump and membrane resting potential
11940211 - Heart cells, fluorescence microscopy
11920765 - Flame test detecting calcium
12081962 - Sodium chloride dissolving, animation
11940212 - Heart cells, fluorescence microscopy
11936740 - Ferritin and cellular iron response
11931962 - Unbound calmodulin protein, anaglyph 3D
11927905 - Oxidation of vanadium demonstration
11936724 - Heart cell reversing beat direction
11936438 - CO2 transport in the blood, animation
11920800 - Flame test detecting strontium
11920792 - Flame test detecting strontium
11920776 - Flame test detecting potassium
11937312 - Copper and zinc galvanic cell
11931376 - Protein interactions, cell membrane
11920779 - Flame test detecting potassium
12081164 - Atomic absorption spectroscopy, animation
11939188 - Oxygen relighting a glowing splint
11939152 - Silver metal displacement
11938862 - How a fuel cell works
11936718 - Hypoxic neonatal heart cells beating
11931370 - Protein interactions, calmodulin-MLCK
11920757 - Flame test detecting copper
11945219 - Flame test for copper
11936722 - Beating heart cell
11936640 - Mercury iodide tornado demonstration
11934940 - Calcium reuptake in cardiac muscle cell
11931963 - Cell membrane proteins, anaglyph 3D
11936726 - Nerve impulse in myelinated axon
11936456 - Transcellular transport, animation
11936402 - Sodium in absorption spectrometer
11931457 - p-B fusion power reaction
11920780 - Burning magnesium ribbon
11920764 - Flame test detecting barium
11920762 - Flame test detecting calcium
11920755 - Flame test detecting copper
11920754 - Flame test detecting barium
12081390 - Catalysed hydrogen peroxide decomposition
11940214 - Heart cell, fluorescence microscopy
11932052 - Proton-proton III nuclear reaction
12081963 - Sodium ion dissolving, animation
12081392 - Hydrogen peroxide enzymatic decomposition
11943599 - Silver nitrate electrolysis
11937931 - Taste receptor trigger mechanism
11937645 - Transcellular transport, animation
11935558 - Sodium chloride crystal structure
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