Étienne-Ossian Henry invented the first version with a valve in 1845. Ten years later, Karl Friedrich Mohr popularized the modern design by adding the characteristic graduated scale and a clamp-controlled tip, which transformed it into the essential tool we recognize today. Choosing the Right One
). You can find these from specialist manufacturers like BRAND or Wiltronics . burette buy
These are the gold standard for research. Made from borosilicate glass, they offer high chemical resistance and the tightest accuracy (often Étienne-Ossian Henry invented the first version with a
French chemist François Antoine Henri Descroizilles created a basic, graduated-cylinder-like tube to measure liquids for chemical analysis. burette buy
More affordable and often made of acrylic or plastic, these are durable for teaching environments where extreme precision is less critical than breakage resistance.