Digestion experiment.
Digestion experiment
Comparative reaction of marble in acid
Stomach lining, SEM
Ammonium chloride formation
Copper in hydrochloric acid
Lead in hydrochloric acid
Testing for carbon dioxide gas with limewater
Bottle of hydrochloric acid
Ethanal reaction
Rates of reaction experiment
Litmus paper test
Detecting acid formation
Acid/salt reaction
Zinc/acid reaction
Zinc reacting with hydrochloric acid
Copper sulphate reactions
Positive ammonia test
Poitive ammonia test
Litmus test strip in hydrochloric acid
Organic synthesis
Formation of ammonium chloride
The ammonia test
Zinc granules in weak hydrochloric acid
Limestone and acid
Glandular stomach of a chicken, light micrograph
Reaction rate demonstration
Iron in hydrochloric acid
Sulphur in hydrochloric acid
Sulphur and iron in hydrochloric acid
Iron sulphide in hydrochloric acid
Gold ring in acid
Iron reacting with hydrochloric acid
Magnesium reacting with hydrochloric acid
Calcium reacting with hydrochloric acid
Copper (II) reaction
Hydrochloric acid fumes
Lipoproteins, illustration
Magnesium reacting with acid
Ligand substitution
Phosphorus pentachloride hydrolysis
Lithium chloride burns with a bright crimson flame
Sodium chloride burns with a bright yellow flame
Pouring hydrochloric acid onto zinc nuggets in petri dish
Reaction rates
Displacement reaction
Making hydrogen gas
Reaction of metals in hydrochloric acid
Metals in acid
Copper sulphate reaction
Magnesium carbonate in hydrochloric acid
Investigating pH and neutralisation.
Testing pH
Bottle of dilute hydrochloric acid
Common acids and bases
Cabbage as pH indicator
Surface of pyloric stomach, mucous coat
Caspase 6 enzyme
Comparison between acid reactions
Spectral charts, 19th century
Hydrogen chloride preparation
Normal and abnormal CFTR proteins
Magnesium reacting in acid
Heat shock transcription factor and DNA
Progeria treatment research, micrographs
Copper ion solutions
Container of the food additive E507
Hydrogen halides molecule
Ranitidine peptic ulcer disease drug, molecular model
Acid bottles
Acids and alkalis
Hydrochloric acid
Reagent bottle of 36% hydrochloric acid
Reagent bottle of 4.0M hydrochloric acid
Reagent bottle of hydrochloric acid CP
Leopold Gmelin
Lit splint test for hydrogen gas
Ammonium chloride
Limestone reacting with acid
Chemical rail tank car
Eggshell reacting with hydrochloric acid
Amylase, molecular model
Cholera cytolysin cell toxin
Cholera virulence regulator protein
GCSF colony-stimulating factor hormone
Clostridium botulinum neurotoxin
Glycated haemoglobin molecule
Sensory rhodopsin transducer molecule
Scorpion toxin bound to antibody
Sodium V-ATPase rotor ring
Anthrax edema factor molecule
Antibody, artwork
Calcium ATPase ion pump
Lipoproteins in bloodstream, illustration
Plant acid-base indicator
Acid-base indicators
Universal indicator in acid
Universal indicator in alkali
Phenolphthalein indicator
Bromothymol blue indicator
Blackcurrant juice indicator
Litmus indicator
Universal indicator
Benedict's test for sugars
Phenolphthalein acid-base indicator
Acyl chloride reaction with water
Two copper oxide reactions
Iron and tin in sulphuric acid
Carboxypeptidase A enzyme active site structure
Measuring reaction rate
Phosphorus chloride reacting with acid
Drug delivery polymer research
Dilute hydrochloric acid reactions
Ribonuclease bound to inhibitor
Insulin molecule
Insulin-like growth 1 factor molecule
Human insulin molecule
Beta-lactoglobulin protein, TEM
Protein analysis
X-ray diffraction apparatus
Kinesin motor protein dimer
Aquaporin membrane protein
Epidermal growth factor molecule
Influenza A non-structural-protein 1
Plant agglutinin protein
Apoptosome cell death protein
Influenza virus protein domain
Tryptophan repressor bound to DNA
VSIV virus protein complex
Methyltransferase complexed with DNA
Tryparedoxin peroxidase molecule
Bacteriophage restriction enzyme
SMAD4 protein domain bound to DNA
Oxidoreductase enzyme complex
Human prion protein molecule
RSV virus fusion glycoprotein
Iron-regulatory protein bound to RNA
Citrate synthase molecule
Cytochrome b5 molecule
Anaesthetic inhibiting an ion channel
Acyl-CoA hydrolase enzyme
Mitochondrial DNA binding protein
Adenovirus fibre shaft protein
B19 parvovirus capsid protein
HIV-1 reverse transcriptase enzyme
Clostridium botulinum toxin fragment
Tyrosine kinase ABL1 enzyme
Fatty acid dehydrogenase enzyme
Nitrogen-fixing molybdenum iron enzyme
Mouse VDAC1 membrane channel protein
Human prion precursor protein
Yeast fungus lipase enzyme
Escherichia coli heat-labile enterotoxin
Bacteriophage MS2 capsid protein
FKBP52 immunoregulation enzyme
Hepatitis C polymerase enzyme
Vitamin B12 transport protein
P32 mitochondrial matrix protein
Heterotrimeric G protein complex
LAC repressor bound to DNA
Protein research
DNA nucleosome, molecular model