Abbexa

Histological special stains

Reagents and instruments for immunology, cell biology and molecular biology.

Abbexa is a dedicated worldwide supplier of biological tools for the life science, pharmaceutical and biotechnology research and development sectors. Abbexa provides the scientific community with primary antibodies, secondary antibodies, proteins, ELISA kits and enzymes as well as other kits and tools designed for use in research. Abbexa also offers custom protein, peptide and antibody production services to meet customer requirements.

Abbexa is committed to providing scientists and researchers with the best customer experience and high-quality products.

Abbexa’s mission is to offer unrivalled expertise and outstanding quality laboratory consumable products, striving to consistently improve. Please do get in touch with any comments regarding the website, service, products, or anything else.

Learn more :

Website : www.abbexa.com

Antibodies for Cancer Research

Cell Biology Antibodies

ELISA Kits for Accurate Detection

Primary Antibodies

Special stains are performed to specify structures or substances suspected by the pathologist during his initial analysis of standard technique slices.

The histochemical techniques are based on biochemical reactions which make it possible to reveal in situ, various constituents (lipids, carbohydrates, proteins, nucleic acids, metals, etc).

The purpose of the special stains is to highlight particular constituents of the cells (glycogen, mucus, pigments, etc.), or of the extracellular matrix (collagens, elastic fibers, amylose, etc.), as well as infectious agents (bacteria , parasites, fungi). These stainings are very varied and their implementation extends the technical process.

A new slide is required for each color (for this reason, the laboratory retains 'white' slides for possible future examinations). Each special coloring has a clean technical protocol using a variety of chemical substances.

Here are some special dyes we offer:

Connective tissue: A.F.O.G, Azan Trichrome, Masson Trichrome, Mallory Trichrome ...
Carbohydrates: Blue alcian, congo red ...
Pigments and mineral deposits: Masson Fontana, Grimelius ...
Cytology: Eosin-nigrosin, Sudan Black ...
Mushrooms, bacteria and parasites: Giemsa, Warthin Starry ...
Central nervous system: Luxol Blue
Lipids: Oil Red O, Sudan Black B ...
Nuclei and nucleic acids: Feulgen

Carbohydrates

Microorganisms