UV524W
Eosin Y UV-VIS Internal Standard in Water, 15 ppm, SPEX CertiPrep™
Manufacturer: SPEX CertiPrep
CAS Number: 15086-94-9
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Chemical Name or Material
Eosin Y
Molecular Formula
C20H8Br4O5
Synonym
UV-524 nm internal standard
Packaging
Ampoule
Quantity
3.5 mL
Solubility
Soluble in water
CAS
15086-94-9
Concentration
15 ppm
Molecular Weight (g/mol)
647.9
Color
Colorless to Slight Pink
For Use With (Application)
UV/Vis, Spectrometry, LCMS and HPLC
Type
UV Internal Standard
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
ENG Scientific Eosin Y, 1% Aqueous Solution | -- | ₹ 31,328.00 | ||
Sigma Aldrich Fine Chemicals Biosciences Eosin Y | Purity: 75% (HPLC) | Mol Wt: 647.89 | 15086-94-9 | MFCD00036189 | 25G | -- | ₹ 19,624.50 | ||
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy- | -- | ₹ 356.00 - ₹ 5,518.00 |
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Description
- SPEX Certiprep™ offers eight different standards that cover a wide range of wavelengths (270 to 627 nm)
- After the user takes a UV-VIS spectrum of their sample, they can find a region in the spectrum that doesn’t absorb, and then select the corresponding internal standard, and rerun the spectrum.