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Concept information

Preferred term

Periodic Acid-Schiff Reaction  

Type

  • Topical Descriptor

Entry terms

  • PAS Reaction
  • PAS Reactions
  • Reaction, PAS
  • Reactions, PAS

Scope note

  • A histochemical technique for staining carbohydrates. It is based on PERIODIC ACID oxidation of a substance containing adjacent hydroxyl groups. The resulting aldehydes react with Schiff reagent to form a colored product.

History note

  • 91(77); was see under HISTOCYTOCHEMISTRY 1979-90; was see under STAINS AND STAINING 1977-78

In other languages

URI

http://www.yso.fi/onto/mesh/D010503

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