Framed Print
Canvas Print
Metal Print
Photographic Print
Poster Print
Fine Art Print
Jigsaw Puzzle
Photo Mug
Greetings Card
Cushion
Mouse Mat
Vinegar production, 19th century cutaway artwork. This is a trickling method developed in 1823 by the German chemist Schutzenbach. The barrel is divided into three sections
G.N. Press Car, between 1913 and 1918. Men in photography studio. Glass plate in rack on right, acetic acid behind
Acetic acid moleculeAcetic acid, molecular model. Acetic acid, also called ethanoic acid, is the component of vinegar that gives it its sour taste and pungent smell
Bottles of red wine vinegar and white wine vinegar
Gogo fish fossil C016 / 6148Gogo fish (Eastmanosteus sp.) This is one of the first ever fossils extracted using acid
Aspirin in action. Computer artwork showing how aspirin has its effect. Aspirin (acetylsalicylic acid) is converted to salicylic acid and acetic acid in the body
Selection of acids. Household products containing acids, alongside sulphuric acid. Malt vinegar, which is manufactured from the fermentation of malt products, contains ethanoic, or acetic, acid
Cholinesterase enzyme. Molecular model of the secondary structure of butyrylcholinesterase (BChE), showing alpha helices (blue) and beta sheets (red and yellow)
Chemistry experiment. Hand pouring vinegar onto baking soda (sodium hydrogen carbonate, NaHCO3). Vinegar is a solution of ethanoic acid (CH3COOH)