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  2. Staining - Wikipedia

    en.wikipedia.org/wiki/Staining

    A Ziehl–Neelsen stain is an acid-fast stain used to stain species of Mycobacterium tuberculosis that do not stain with the standard laboratory staining procedures such as Gram staining. This stain is performed through the use of both red coloured carbol fuchsin that stains the bacteria and a counter stain such as methylene blue .

  3. Basophilic - Wikipedia

    en.wikipedia.org/wiki/Basophilic

    Main staining types when using hematoxylin and eosin (H&E). A Basophil granulocyte stains dark purple upon H&E staining. Basophilic is a technical term used by pathologists. It describes the appearance of cells, tissues and cellular structures as seen through the microscope after a histological section has been stained with a basic dye.

  4. Fluorescein - Wikipedia

    en.wikipedia.org/wiki/Fluorescein

    Fluorescein has often been used to track water movement in groundwater to study water flow and observe areas of contamination or obstruction in these systems. The fluorescence that is created by the dye makes problem areas more visible and easily identified. A similar concept can be applied to plants because the dye can make problems in plant ...

  5. Category:Staining dyes - Wikipedia

    en.wikipedia.org/wiki/Category:Staining_dyes

    Staining dyes are dyes used for staining in microbiology and histology. Subcategories. This category has the following 2 subcategories, out of 2 total. I.

  6. Haematoxylin - Wikipedia

    en.wikipedia.org/wiki/Haematoxylin

    Hematoxylin staining shown as "basophilic" at top, seen with dual staining with hematoxylin and eosin (H&E). Haematoxylin stain is commonly followed (or counterstained) with another histologic stain, eosin. [10] [11] [1] When paired, this staining procedure is known as H&E staining, and is one of the most commonly used combinations in histology.

  7. Romanowsky stain - Wikipedia

    en.wikipedia.org/wiki/Romanowsky_stain

    Blood film stained with Giemsa showing Plasmodium (center of image), the parasite that causes malaria infections.. In 1891 Romanowsky [8] [9] [10] developed a stain using a mixture of eosin (typically eosin Y) and aged solutions of methylene blue that formed hues unattributable to the staining components alone: distinctive shades of purple in the chromatin of the cell nucleus and within ...

  8. Eosin - Wikipedia

    en.wikipedia.org/wiki/Eosin

    Eosin Y solution for staining microscopy slides. There are actually two very closely related compounds commonly referred to as eosin. Most often used is in histology is Eosin Y [1] [2] (also known as eosin Y ws, eosin yellowish, Acid Red 87, C.I. 45380, bromoeosine, bromofluoresceic acid, D&C Red No. 22); it has a very slightly yellowish cast.

  9. Neutral red - Wikipedia

    en.wikipedia.org/wiki/Neutral_red

    Neutral red (toluylene red, Basic Red 5, or C.I. 50040) is a eurhodin dye used for staining in histology. It stains lysosomes red. [1] It is used as a general stain in histology, as a counterstain in combination with other dyes, and for many staining methods. Together with Janus Green B, it is used to stain embryonal tissues and supravital ...

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