Hematoxylin P.T.A.

Product Description

Synonyms: Hematoxylin Phosphotungstic Acid, Mallory P.T.A.H. reagent. Simultaneously stains different types of tissue reddishbrown and blue. For differentiation between fi brin, smooth and cross-striated muscle fibers.

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Introduction

Hematoxylin P.T.A. reagent is used for staining collagen, muscle tissue (excellent diferentiation between smooth and striated muscle tissue), Nemaline rods (present in certain skeletal muscle diseases), fibrin (visible in tissues with fresh damage, in acute inflammatory reactions), glial fibres (display of gliosis in central nervous system), certain elastic fibers, cartilage and bone matrix. Tungsten from the excessive phosphotungstic acid in the reagent binds all the available hematein and creates blue pigment that selectively stains skeletal striated muscles, fibrin, nuclei and certain other elements. The remainder of the phosphotungstic acid stains red-brown structures such as collagen. Hematoxylin P.T.A. is a component of Hematoxylin P.T.A. kit.

Technical Data

Trade name: HEMATOXYLIN P.T.A.
Chemical name:
Catalogue number: HPTA-OT-X**

Available volumes:
500 mL
1 L

Storing, stability and expiry date:

Transport information:
Transporting/shipment by road (ADR) - Not classified
Transporting/shipment by sea (IMDG) - Not classified
Transporting/shipment by air (ICAO-TI/IATA-DGR) - Not classified

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