Cristal Violetto 1% in soluzione acquosa, Sigma-Aldrich®
Fornitore: SIGMA-ALDRICH MICROSCOPY
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Attenzione
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Synonyms:
4-[4,4'-Bis(dimetilammino)benzidrilidene]cicloesa-2,5-dien-1-ilidene]dimetilammonio cloruro, Violetto basico 3, CI 42555
M-Clarity™ quality level = MQ200
Crystal violet solution for use in Brown-Hopps method for Gram-positive and Gram-negative bacterial staining.
Crystal violet solution has been used as a stain in cell proliferation assays, migration assays and Boyden chamber assay.
Formula:
C₂₅H₃₀ClN₃ Peso molecolare: 407,99 g/mol Temperatura di stoccaggio: Room Temperature |
MDL Number:
MFCD00011750 CAS Number: 548-62-9 |
Risultati del test di specificazione
Appearance (Form) | Powder |
Solubility (Colour) | Faint Red to Very Dark Red to Very Dark Purple |
Solubility (Form) 10 mg/mL , 1M NH4OH in MeOH |
Solution |
1H NMR Spectrum | Conforms to Structure |
Solvent Content (by GC) | ≤ 4 % |
Nitrogen | ≥7.5 % |
Dye Content | ≥80 % |
Labeling Efficiency | ≥50 % |
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