Kernechtrot, Sigma-Aldrich®
Lieferant: SIGMA-ALDRICH MICROSCOPY
Synonyme:
Natrium-1-amino-2,4-dihydroxy-9,10-dihydro-9,10-dioxoanthracen-3-sulfonat
, Heliechtrubin
M-Clarity™ Qualitätsstufe = MQ100
229113-5GEA
172
EUR
229113-5G
Kernechtrot, Sigma-Aldrich®
Kernechtrot
Nuclear fast red dye has anthraquinonic nature and is used either alone or in combination with other dyes. It is mainly used for staining of nuclei.
- Nuclear fast red has been used to counterstain nuclei and renal collecting ducts
- Suitable for determination of calcium
- Used as a biological stain
Formel:
C₁₄H₈NNaO₇S Molecular Weight: 357,28 g/mol Schmelzpunkt: 300 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00078493 CAS-Nummer: 6409-77-4 EINECS: 229-088-0 Merck Index: 13,06512 |
Spezifikation Testergebnisse
Appearance (Colour) | Dark Brown to Very Dark Brown and Dark Red to Very Dark Red and Very Dark Red-Brown |
Appearance (Form) | Powder |
Infrared spectrum | Conforms to Structure |
Wavelength | 515 - 540 nm |
Extinction Coefficient c = 0.01 g/L, H₂O |
≥11000 |
Suitability Suitable for Determination of Calcium |
Suitable |
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