1206 Ergebnisse für: "Staining Solutions"

Supplier: Merck

For the diagnosis of hormonal disorders in cytology

Supplier: SIGMA ALDRICH MICROSCOPY

In Schaeffer-Fulton`s method, a primary stain-malachite green is forced into the spore by steaming the bacterial emulsion. Malachite green is water soluble and has a low affinity for cellular material, so vegetative cells may be decolorized with water. Ve

Supplier: SIGMA ALDRICH MICROSCOPY

When blood films are stained using Wright-Giemsa Stain, the white blood cell nucleus and cytoplasm take on the characteristic blue or pink coloration. The combination of purified eosin and thiazine dyes in the product eliminates inconsistent staining and yields reproducible chromogenic responses.

Supplier: SIGMA ALDRICH MICROSCOPY

When blood films are stained using Wright-Giemsa Stain, the white blood cell nucleus and cytoplasm take on the characteristic blue or pink coloration. The combination of purified eosin and thiazine dyes in the product eliminates inconsistent staining and yields reproducible chromogenic responses.

Supplier: SIGMA ALDRICH MICROSCOPY

Intended for use in the study of connective tissue, muscle and collagen fibers. Stains collagen blue and muscle red.

Supplier: SIGMA ALDRICH MICROSCOPY

Intended for use in the study of connective tissue, muscle and collagen fibers. Stains collagen green.

Supplier: SIGMA ALDRICH MICROSCOPY

Lugol′s solution is a ready-to-use solution that comprises 6% iodine in 4% potassium iodide. It is commonly used as a mordant for Gram staining in bacteriology. It is used for staining bacterial target structures for diagnostic purposes by fixing, staining, counterstaining, and mounting bacteriological specimen materials.

Supplier: Merck

Lugol’s solution stabilized with PVP is used in bacteriology, for example, for the staining of Gram bacteria

Supplier: Merck

Lactophenol blue solution for staining fungi.

Supplier: SIGMA ALDRICH MICROSCOPY

Wright Stain solution, for microscopy (Eosin Methylene blue solution according to Wright; Wright's eosin methylene blue)

Supplier: SIGMA ALDRICH MICROSCOPY

Gram staining is one of the most significant staining techniques in microbiology. Gram′s decolouriser solution is a mixture of ethanol and acetone. Gram′s decolouriser solution is used in Gram staining procedure, after the iodine step to remove the crystal violet dye. The decolouriser dissolves the lipid layer from the gram-negative cells.

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

Used to stain elastic fibers

Supplier: Merck

Developed specifically for the safe and simple removal of ethidium bromide (EtBr) from aqueous staining solutions and running buffers used in nucleic acid separation gels.

Supplier: Merck

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

Supplier: Merck

Fixing solution (contains methanol)

Supplier: Merck

Cytoplasm staining esp. for non-gynecological specimens, color effect pale blue-green

Supplier: Merck

Cytoplasm staining of mature and keratinized cells in cytology

Supplier: SIGMA ALDRICH MICROSCOPY

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

Supplier: SIGMA ALDRICH MICROSCOPY

Silver enhancer solution A has been used for silver staining.

Supplier: SIGMA ALDRICH MICROSCOPY

Gill formulation No. 2 may be used for cytology and/or histology as a progressive or regressive stain depending on length of staining time. 4 g/L certified hematoxylin.

Supplier: Merck

Nuclear staining in cytology

Supplier: Merck

Nuclear staining in cytology

Supplier: Merck

Used for Gram staining

Supplier: Merck

Color reagent blue (thiazine solution)

Supplier: Merck

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

Supplier: Merck

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

Supplier: Merck

Color reagent red (eosin solution)

Supplier: Avantor

Papanicolaou (PAP) staining solution is specifically designed for diagnosis applications.

Supplier: Merck

Nuclear staining in connective tissue staining methods