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Nile Blue A
Catalog number: A17174.06
5 g, Each
Thermo Scientific Chemicals
Nile Blue A
Catalog number: A17174.06
5 g, Each
Quantity
Catalog number: A17174.06
also known as A17174-06
Price (USD)
Special offer:
23.65 28.10 Save 4.45 (15%)
Ends: 15-Oct-2024
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Chemical Identifiers
CAS
3625-57-8
IUPAC Name
[9-(diethylamino)benzo[a]phenoxazin-5-ylidene]azanium;sulfate
Molecular Formula
C40H40N6O6S
InChI Key
QIRDPEPUXNCOLD-UHFFFAOYSA-N
SMILES
CCN(CC)C1=CC2=C(C=C1)N=C3C4=CC=CC=C4C(=[NH2+])C=C3O2.CCN(CC)C1=CC2=C(C=C1)N=C3C4=CC=CC=C4C(=[NH2+])C=C3O2.[O-]S(=O)(=O)[O-]
Specifications
Specification SheetAppearance (Color)
Dark green to dark blue or purple or very dark brown
Form
Powder
Loss on Drying
≤8% (200?C)
lambda-max (UV-Vis)
630-640nm (50% aq ethanol)
Specific Absorbance (E 1%/1cm)
≥1500 at lambda max (50% aq ethanol)
Description
Used in the preparation of an amperometric glucose sensor. Also can be employed in Lillie and Fullmer method for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue; Lillie and Fuller method for fatty acids/lipids using frozen sections of fatty liver and avocado.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Used in the preparation of an amperometric glucose sensor. Also can be employed in Lillie and Fullmer method for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue; Lillie and Fuller method for fatty acids/lipids using frozen sections of fatty liver and avocado.
Solubility
Soluble in ethanol, and water (50 g/L) at 25°C.
Notes
Store away from oxidizing agents. Keep the container tightly sealed and store in cool, dry condition in well ventilated place.
Used in the preparation of an amperometric glucose sensor. Also can be employed in Lillie and Fullmer method for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue; Lillie and Fuller method for fatty acids/lipids using frozen sections of fatty liver and avocado.
Solubility
Soluble in ethanol, and water (50 g/L) at 25°C.
Notes
Store away from oxidizing agents. Keep the container tightly sealed and store in cool, dry condition in well ventilated place.
RUO – Research Use Only
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