Giemsa colorant solution pour la microscopie, Sigma-Aldrich®
Marques : MerckTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Synonyme(s):
Colorant de Giemsa
M-Clarity™ (Niveau de Qualité) = MQ300
The Giemsa’s Azure Eosin Methylene Blue solution can be used for the staining of blood and bone marrow smears, paraffin sections and clinical-cytological specimens.
Giemsa staining is one of the standard procedures in histology, demonstrating various cells with their morphological features better than with H&E stain. The Giemsa stain can also be used to detect Helicobacter pylori in gastric tissue biopsies. The specimen material will show cell nuclei stained in various shades of blue, while other structures will appear in various red types. It is an IVD product and CE registered.
Point d'ébullition:
>65 °C (1013 hPa) Densité: 0.99 g/cm3 (20 °C) Point éclair: 18 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00081642 Numéro CAS: 51811-82-6 UN: 1230 ADR: 3 (6.1) II |
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Résultats des tests de spécification
Suitability for microscopy | passes test |
Erythrocytes | reddish-brownish |
Nuclei | violet |
Eosinophilic granules | reddish to red-brown |
Neutrophilic granules | light violet |
Lymphocyte cytoplasm | Blue |
Monocyte plasma | grey-blue |
Thrombocytes | violet |
Basophilic granules | dark violet |
Blood parasite nuclei | light red |
Nuclei (Tissue section) | blue to dark blue |
Cells | blue to dark blue |
Collagen | pale blue |
Osteoid | pale blue |
Eosinophilic granula (Tissue section) | red |
Acidic mucopolysaccharides | reddish-violet |
Mast cell granules | reddish-violet |
Cartilage matrix | reddish-violet |
Acidophilic materials | orange-red |
Helicobacter pylori | blue to dark blue |
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