Baso histopathology reagents

... components of various tissues and pathological changes. H-E stain is the basic and necessary method in biology, histology, pathology and cytology. It is widely used in diagnostics, teaching and research, with important values. Principle: The ...

... Masson's Ttrichrome Stain selectively stains collagen fibers. Differentiation staining of collagen fibers and muscle fibers is an important diagnostic tool in pathological diagnosis. Principle: This method is modified from Mallory’s Trichome stain, ...

... Elastic fiber EVG stain is useful in demonstrating hyperplasia, fracture, rupture, or fragmentation of elastic tissue as an aid of diagnosis. Observe collagen fiber and muscle fiber via counterstaing with VG Solution. Principle: The principle of ...

... Van Gieson stain is usually used for collagen fiber staining. Collagen fiber is distributed most widely and maximum among the three fibers. Principle: A double staining based on the different affinities of acid fuchsin and Picric acid towards collagen ...

... Alcian blue (pH 2.5) stain is intended for the staining of acid mucous substances, identification of mucous epithelioma and mucous substances in tumor as well as staining of Cryptococcus neoformans capsules. Principle: Alcian blue is the most specific ...

... refrigerator, and bring it to room temperature to equilibrate the reagents for 30 minutes before use. 2. Tightly cap Schiff reagent after use. When rosiness appears, discard the reagent. ...

... Sudan Black stain is intended for neutral fat staining. Principle: It is thought that the staining of lipids depends on the physical properties of solution or adsorption. When the Sudan Black stain is dissolved in organic solvent, it exhibits a ...

... Martius yellow-Acid fuchsin-Aniline blue stain is intended for fibrin staining, demonstrating the presence of fibrin in tissues and vascular cavity. Principle: It is based on multi-stain (Martius yellow-Scarlet blue, MSB) of Lendrum, which uses ...

... Potassium ferrocyanide is intended for staining hemosiderin and differentiating hemosiderin from other pigments. Principle: The iron from tissue (in the ferric state) can be released from protein with dilute hydrochloric acid. It then reacts with ...

... Intended use: Congo red stain is intended for staining amyloid in tissue. Principle: Amyloid substance has a selective affinity to Congo red and can be stained readily. Congo red, which is an azo dye with linear configuration, binds hydroxyl of amyloid ...