Examples of 'counterstain' in a sentence
Meaning of "counterstain"
To counterstain is to apply a second stain of a different color to a biological sample that has already been stained, in order to highlight different structures or components in the sample. This technique is commonly used in microscopy and histology
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- A stain contrasting with the principal stain in color, thus making the stained structure easier to see
- To stain with a counterstain
How to use "counterstain" in a sentence
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counterstain
Dapi stains nuclei and provides a counterstain.
An eosin counterstain was used to differentiate myocytes.
This is best seen in sections with no counterstain.
Safranin counterstain solution.
Haematoxylin served as counterstain.
A preferred counterstain is hematoxylin.
In the right panel DAPI was used as a nuclear counterstain.
Hematoxylin counterstain intensity and background are controlled by tissue pH during counterstain application.
Hematoxylin was used to counterstain the slides.
Hematoxylin counterstain provided a blue nuclear stain to assess cell and tissue morphology.
Hematoxylin was used to counterstain nuclei.
A counterstain is optionally used prior to coverslipping to render the immunohistochemical stain more distinct.
Cover the smear with the counterstain with methylene blue for two minutes.
Counterstain with Hematoxylin and mount.
DAPI was used to counterstain cell nuclei.
See also
DAPI counterstain was applied and images were acquired with adequate microscope.
Slides are then subjected to nuclei counterstain using DAPI or propidium iodide.
Hematoxylin counterstain provides a blue nuclear stain to assess cell and tissue morphology.
Ventana DAB and Hematoxylin II were used for chromogenic detection and counterstain.
The hematoxylin counterstain intensity and background increased with increased polymer molecular weight.
Mucin was stained with mucicarmine solution ; metanil yellow counterstain was employed.
Finally a counterstain with Mayers Hematoxylin is performed and the slides are mounted with Glyceringelatine.
Wash and Counterstain.
Counterstain in nuclear fast red solution for 5 minutes.
Diaminobenzidine is used as the final chromogen, and hematoxylin as the nuclear counterstain.
Instead, an aqueous counterstain and mounting medium should be used.
In some examples, more than one stain can be mixed together to produce the counterstain.
Counterstain with Dif-Quick system and mount coverslip for counting.
Copper sulfate solution in acetate buffer is preferred . Counterstain.
A malachite green counterstain gives a blue-green background cast to the surrounding tissue.
The slides were rinsed with dI H2O and coverslipped without counterstain.
Safranin is used as a counterstain in some staining protocols, colouring all cell nuclei red.
In addition to TUNEL-staining, DNA fragmentation was verified under UV illumination using DAPI counterstain.
The counterstain intensity decreases with sequential hybridizations, however, the loss is minimal.
Another example is eosin counterstain to haematoxylin in the H & E stain.
Counterstain in Hematoxylin was applied for 1 min.
Blue, nuclear counterstain.
Counterstain was performed with Mayer 's hemalum.
Cells were further stained with TOPRO-II, as a nuclear counterstain.
This is the classic counterstain in both Gram stains, and endospore staining.
Further, when TUNEL-positive cells were found, DNA fragmentation was verified by using the DAPI counterstain.
A safranin counterstain is applied that stains all cells, allowing identification of Gram-negative bacteria.
The amount of cells was estimated using a counterstain of the nuclei . TABLE 7.
Accordingly, the counterstain colors the remaining peptidoglycan layer, resulting in a characteristic Gram-negative stain.
Diaminobenzidine ( DAKO, Carpenteria, CA ) is used as chromogen and hematoxilin as counterstain.
Contacting the sample with a counterstain under conditions sufficient to stain decolorized Gram-negative bacteria.
DNA fragmentation was also verified by DAPI nuclear counterstain ( see below ).
Ten microliters of DAPI I counterstain were placed on the slide, and a coverslip was applied.
Magnification is 200 X power and horseradish peroxidase with hematoxylin counterstain.
It can also be used as a counterstain for Victoria blue R for staining of acid-fast microorganisms.
