Papanicolaous Lösung 3d Polychromlösung EA65 Verwendung in der nuklearen Färbung, für Zytologie, Sigma-Aldrich®
Lieferant: Merck
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Gefahr
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Cytoplasm staining esp. for non-gynecological specimens, color effect pale blue-green
The cytological staining technique developed by Papanicolaou is still the standard method in cancer and hormone cycle diagnosis. Differential cytoplasm staining can be achieved using orange stains in conjunction with polychrome solution. 4 different polychrome solutions are available, they differ in the various concentrations of the components and produce different cytoplasm stains. Polychrome solutions EA 65, Papanicolaou’s solutions 3d and 3c, are normally used for mucous rich, non-gynaecological material. Papanicolaou’s solution 3c gives red staining results and Papanicolaou’s solution 3d gives blue-green staining results. It is an IVD & CE product.
Dichte:
0.85 g/cm3 (20 °C) Flash-Pt: 17 °C |
UN:
1170 ADR: 3,II |
Spezifikation Testergebnisse
Suitability for microscopy (Vaginal smear) | passes test |
Nuclei | blue to dark violet |
Cyanophilic cytoplasm | blue-green to blue-grey |
Eosinophilic cytoplasm | pink to red-violet |
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