Oil red O 0.5% in propylene glycol, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Synonyms:
CI 26125, Sudan Red 5B, Solvent Red 27
M-Clarity™ quality level = MQ200
Oil red O is a lysochrome (fat-soluble dye) diazo dye used for staining of neutral triglycerides and lipids on frozen sections and some lipoproteins on paraffin sections. In histology, a supersaturated solution of oil red O in isopropanol may be used to stain fat in tissue.
Formula:
C₂₆H₂₄N₄O MW: 408.51 g/mol Storage Temperature: Room Temperature |
MDL Number:
MFCD00003898 CAS Number: 1320-06-5 |
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Specification Test Results
Appearance Dark Red, Sediment Free |
Conforms |
UV/VIS Absorbance Lambda Max 506 to 520 nm |
0.40 - 1.00 |
Lambda Max | 506 - 520 nm |
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