Product Introduction:

Some cells, such as the Goblet cell of the gastrointestinal tract, can secrete thick secretions, which are mainly composed of Glycosaminoglycan and glycoprotein, and are also collectively referred to as mucus. Mucus can be divided into neutral and acidic mucus. In normal gastrointestinal mucus, the surface epithelium of the gastric mucosa, pyloric glands, and duodenal glands are mainly composed of neutral mucus substances; The Goblet cell and intestinal glands of the small intestine and large intestine mainly secrete acidic mucus. The combination of Alcian Blue (AB) and colorless fuchsin (PAS) staining can be used to distinguish neutral and acidic mucus, as well as their ratio. Some cancers can also be distinguished by AB-PAS staining, such as intestinal gastric cancer secreting acidic mucus in blue, and gastric cancer secreting neutral mucus in red.
This staining method is often used for the analysis of metaplasia degree of gastrointestinal lesions, and also for the identification of glandular secretions and Goblet cell. Our company integrates imported raw materials and optimized formulas into a ready-to-use dyeing kit, which can meet various dyeing needs for different purposes.

Note：Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.