Lysogeny broth is a nutritionally rich medium primarily used for the growth of bacteria. Its creator, Giuseppe Bertani, intended LB to stand for lysogeny broth, but LB has also come to colloquially me
Yeast extracts consist of the cell contents of yeast without the cell walls; they are used as food additives or flavorings, or as nutrients for bacterial culture media. They are often used to create s
Yeast extract is a common ingredient in commercially prepared soups (canned, frozen, or deli). It is a flavor enhancer like monosodium glutamate (MSG).