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

Abbexa

 

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 :

 

 

  

  

 

 

         

   

  

Antibodies for Cancer Research

     

Cell Biology Antibodies

    

ELISA Kits for Accurate Detection

   Primary Antibodies
             

 

 

Website : www.abbexa.com
 
 
> Abbexa > Products for research > Histology products > Tissue stains for histology > Histological special stains > Special stains for microorganisms > Giemsa stain
Giemsa stain

Giemsa stain


Giemsa stain is based on the use of the Giemsa dye, a neutral blue dye consisting of an acid dye, eosin, and a basic dye, methylene azide, which is metachromatic (= which has the the property of giving certain fabrics a hue different from their own color). An acetic acid bath makes it possible to eliminate the excess of blue and to reveal the various tissue elements whose coloration varies according to the molecules fixed by the dye.
Giemsa stain makes it possible to demonstrate the presence of microorganisms in all types of tissues. It can especially be used to detect the presence of Helicobacter pylori in the diagnosis of gastric ulcers or chronic gastritis. It can also detect the parasite Leishmaniasis or the fungus Aspergillus niger which may be responsible for pulmonary mycosis. It also makes it possible to visualize the different blood cells in the hematopoietic tissues.
Giemsa stain is performed on paraffin sections. It is used to stain the blood cells of hematopoietic tissues. It can also be applied to all tissue sections in which the presence of microorganisms is suspected. Gram + and Gram Bacteria are not differentiated with this staining.
Here are some examples of stains obtained with the Giemsa stain:
  • Helicobacter pylori: blue, with its characteristic shape in "seagull flight"
  • Cores: Blue
  • Cytoplasm: Rose

Search result : 2 product found

Refine your search :

RUOCE / IVD
  • Biochemicals 2
APPLY FILTERS
REINITIALIZE


Cat#
Description
Cond.
Price Bef. VAT
abx082069-1g
Giemsa stain
 1g 
abx082069-50g
Giemsa stain
 50g 
    ‹
    ›