Crystal violet 1% in aqueous solution, Sigma-Aldrich®
Supplier: SIGMA-ALDRICH MICROSCOPY
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Warning
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Synonyms:
Methylrosanilide chloride, Basic violet 3, Viocid, N-(4-(Bis(4-(dimethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-methylmethanamonium chloride, Violet crystal, Methyl violet 10B, Dimethyl((di(4-(dimethylamino)phenyl)methylen)-2,5-cyclohexadien-1-ylidene)ammonium chloride, CI 42555, 4-[4,4'-Bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride, Hexamethyl violet, Hexamethyl-p-rosaniline chloride, Vianin, Gentian violet
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 MW: 407,99 g/mol Storage Temperature: Room Temperature |
MDL Number:
MFCD00011750 CAS Number: 548-62-9 |
Specification Test Results
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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