Definition of Peptone. Meaning of Peptone. Synonyms of Peptone

Here you will find one or more explanations in English for the word Peptone. Also in the bottom left of the page several parts of wikipedia pages related to the word Peptone and, of course, Peptone synonyms and on the right images related to the word Peptone.

Definition of Peptone

Peptone
Peptone Pep"tone, n. [Gr. ? cooked.] (Physiol. Chem.) (a) The soluble and diffusible substance or substances into which albuminous portions of the food are transformed by the action of the gastric and pancreatic juices. Peptones are also formed from albuminous matter by the action of boiling water and boiling dilute acids. (b) Collectively, in a broader sense, all the products resulting from the solution of albuminous matter in either gastric or pancreatic juice. In this case, however, intermediate products (albumose bodies), such as antialbumose, hemialbumose, etc., are mixed with the true peptones. Also termed albuminose.

Meaning of Peptone from wikipedia

- thiazoles often indicates that the compound was synthesized in this fashion. Peptones are derived from animal milk or meat digested by proteolysis. In addition...
- yeast extract peptone dextrose, also often abbreviated as YPD, is a complete medium for yeast growth. It contains yeast extract, peptone, double-distilled...
- Peptone water is a microbial growth medium composed of peptic digest of animal tissue and sodium chloride. The pH of the medium is 7.2±0.2 at 25 °C and...
- of non-fastidious organisms. It typically contains (m****/volume): 0.5% peptone – this provides organic nitrogen 0.3% beef extract/yeast extract – the...
- Sabouraud dextrose agar (SDA) is a type of agar growth medium containing peptones. It is used to cultivate dermatophytes and other types of fungi, and can...
- Rappaport-V****iliadis soya peptone broth (RVS broth) is used as an enrichment growth medium for the isolation of Salmonella species. It is not recommended...
- Neo-Latin masculine gender noun Peptoniphilus, friend of peptone, referring to the use of peptone as a major energy source. Peptoniphilus are gram positive...
- of ferrous sulfide as a visible black precipitate in the growth medium peptone iron agar can be used to distinguish between microorganisms that produce...
- pink if the microbes are fermenting lactose). Composition: Peptone – 17 g Proteose peptone – 3 g Lactose – 10 g Bile salts – 1.5 g Sodium chloride – 5...
- medium has a clear brown colour. MRS agar typically contains (w/v): 1.0% peptone 1.0% beef extract 0.4% yeast extract 2.0% glucose 0.5% sodium acetate trihydrate...