Ematossilina, Supelco®
Fornitore: SIGMA-ALDRICH MICROSCOPY
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Attenzione
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Synonyms:
DcH-48, Hydroxybrazilin, (6aS,11bR)-6,6a,7,11b-Tetrahydroindeno[2,1-c]chromene-3,4,6a,9,10-pentaol, NSC 2785, Natural Black I, Hydroxybrasilin, (+)-Hematoxylin
Hematoxylin has been used for staining gastric cancer tissues, myocardial tissue, heart sections and ovarian nuclei.
- Hematoxylin is an organic stain which chelates with metal ions and binds to DNA and RNA
- It is used for staining nucleus of the cells
- Hematoxylin along with eosin stain is used in the diagnosis of invasion stage in tumors
Formula:
C₁₆H₁₄O₆ Peso molecolare: 302,28 g/mol Punto di fusione: 200 °C (dec., lit.) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00078111 CAS Number: 517-28-2 EINECS: 208-237-3 Merck Index: 13,04654 |
Risultati del test di specificazione
Appearance (Colour) | Faint Yellow to Yellow and Faint Orange to Orange and Faint Beige to Beige and Faint Brown to Brown |
Appearance (Form) | Powder |
Solubility (Colour) | Yellow to Orange to Brown |
Solubility (Turbidity) 1 mg/ml, EtOH |
Clear to Very Slightly Hazy |
UV Absorbance Lambda Max Approx. 292 NM, MeOH |
Pass |
Recommended Retest Period | 2 years |
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