Cryptococcus sp. Histo Positive Control Slides, Newcomer Supply

Supplier: Newcomer Supply

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Supplier: Newcomer Supply

About this item

Cryptococcus sp. control slides contain sections of positive staining lung and negative staining lung.

Tissue Type: (+) Lung / (-) Lung
All control tissue is sectioned on Superfrost® Plus slides
Staining validation technical memo included in each set
All tissues are formalin fixed, paraffin embedded FFPE
All slides are air dried
Histo slides are cut at 4 µm, unless otherwise specified
Standard tissue placement is mid-high on slide

Newcomer supply Cryptococcus sp., control slides are for the positive histochemical staining of fungal organisms

Staining Results:
Capsule of Cryptococcus sp. will stain deep rose to red.
Nuclei will stain black.
Other tissue elements will stain yellow.
Negative lung will stain ngative for fungus.

These positive control slides are intended to be used to verify histological techniques and reagent reactivity. These slides are to be used for the qualitative purpose of determining positive or negative results, and are not intended to be used for any quantitative purpose.

The morphology of the organism is consistent with Cryptococcus sp.

Ordering information: All controls are cut in serial sections.
10 set = 10 unstained slides and 1 stained slide.
98 set = 98 unstained slides and 2 stained slides. (First & Last Slides are Stained)
Reactivity of Histo control slides are guaranteed for one year from the date of receipt and should be revalidated after one year to verify continued reactivity.
Please note the following: In human tissue unless otherwise indicated. Histopathology control slides are not quality controlled for IHC methods, as such, we cannot guarantee antigenicity.