"Staining Solutions"

Supplier: SIGMA ALDRICH MICROSCOPY

Giemsa stain is a versatile differential stain that is widely used in hematology for blood and bone marrow specimens, clinical cytology specimens, bacteriology, histological biopsies, and tumor samples. Giemsa's staining solution is composed of methylene blue, azure, and eosin. It is a major histological stain due to its unique staining of chromatin, nuclear membranes, and cytoplasmic elements. The stain is frequently used in combination with other dye solutions: May-Grünwald’s solution for Pappenheim (MGG) and Wright-Giemsa.

Supplier: Merck

Used to stain blood, bone marrow smears, and clinical cytological specimens

Supplier: Merck

In hematoxylin-eosin staining (H&E), the most widely used histological staining technique, nuclear staining is achieved using ready-to-use staining solutions, such as Mayer’s hemalum solution or Hematoxylin solution modified according to Gill III. These solutions do not need to be filtrated prior use and the dye is oxidized in a controlled manner, which renders the results robust and allows a brilliant differentiation of the stained structures. Counterstaining of i.e. for proteins, collagen, keratin, intercellular substances. can be performed with alcoholic or aqueous Eosin Y solution 0.5 %. It is registered as IVD and CE certified product and can be used for clinical diagnostics.

Supplier: Merck

Ready-to-use staining solution for human-medical cell diagnosis.

Supplier: Merck

Ideal for preparing buffer solution according to WEISE for staining of blood smears.

Supplier: VWR Chemicals

Ready to use solution for Papanicolaou cytological staining

Supplier: VWR Chemicals

Staining solutions used in histology and cytology for the counterstaining of the cell nuclei red. Classically in a Gram staining and endospore staining.

Supplier: SIGMA ALDRICH MICROSCOPY

Wright stain solution was used during the exudate analysis of white blood cell concentration.

Supplier: VWR Chemicals

Ready to use solution for HES histological staining

Supplier: Merck

The Brilliant cresyl blue solution is used in hematology as reagent for the staining of blood for the subsequent manual counting of blood cells. The regenerative capacity of erythrocytes can be monitored with the ratio of reticulocytes. In addition, the determination of the Substantia granulo-filamentosa (ribonucleoproteins) is possible with fresh, unfixed young erythrocytes (in a supra-vitral staining).

Supplier: VWR Chemicals

Ready to use solution for Papanicolaou cytological staining. Available in easy to use and safe pouch.

Supplier: SIGMA ALDRICH MICROSCOPY

Certified for Giemsa stain for blood films and for the Wolbach′s Giemsa method for paraffin sections. Giemsa is a versatile polychromatic stain, which is suitable for staining a diverse range of specimens. It is a buffered thiazine-eosinate solution designed to provide coloration of blood cells. Giemsa’s stain is frequently used for diagnostic purposes in hematology to differentiate the nuclear and cytoplasmic morphology of platelets, RBCs, WBCs, and parasites. It is frequently used in combination with other dye solutions as May-Grunwald’s solution for Pappenheim (MGG) and Wright-Giemsa. The Giemsa stain was adapted to histology due to its unique staining of chromatin, nuclear membranes, and cytoplasmic elements. Giemsa′s staining solution is composed of methylene blue, azure, and eosin.

Supplier: Merck

Used to stain blood, bone marrow smears, and clinical cytological specimens

Supplier: Merck

Diluted iodine-potassium iodide solution used to form a crystal violet dye-iodine complex in Gram staining.

Supplier: Merck

Szczepanik's standard cytological stain with modified solutions (CYTOCOLOR®) is chiefly used for early recognition of female genital carcinoma.

Supplier: VWR Chemicals

Ready to use solution for HES histological staining