Glycogen Periodic Acid-Schiff (PAS) Staining Kit

Glycogen staining is one of the routine staining methods in pathology. In 1946, McManus first used the periodic acid–Schiff technique to visualize mucins. This method is commonly used to demonstrate glycogen and other polysaccharides. In addition to glycogen, PAS staining can also reveal neutral mucosubstances, certain acidic substances, and structures such as cartilage, pituitary tissue, molds, fungi, pigments, amyloid, and basement membranes. Periodic acid (also known as metaperiodic acid) is a strong oxidizing agent that oxidizes 1,2-glycol groups in carbohydrates and related substances to dialdehydes. These aldehydes then react with Schiff reagent to form a magenta-colored compound. Since periodic acid can also oxidize other intracellular components, it is critical to select appropriate concentrations and oxidation durations to ensure that oxidation is sufficient to convert glycol groups to aldehydes without over-oxidation.EnkiLife Glycogen PAS Staining Solution features a proprietary formulation that significantly enhances staining performance. It offers high stability and specificity, and is easy to use, requiring only approximately 1 hour. Storage: store at 2-8°C for 12 months For more information, you can visit the product URL: https://www.enkilife.com/p/Glycogen-Periodic-Acid-Schiff-PAS-Staining-Kit-RA20121