Sulforhodamine B
85%
Reagent
Code: #111802
Alias
Lissamine Rhodamine B; Acid Rhodamine B, Acid Red 52, Xylene Red B, Red No. 106, Sulfonyl Rhodamine B
CAS Number
3520-42-1
blur_circular Chemical Specifications
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Molecular Information
Weight
580.65 g/mol
Formula
C₂₇H₂₉N₂NaO₇S₂
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Registry Numbers
EC Number
222-529-8
MDL Number
MFCD00010180
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Storage & Handling
Storage
Room temperature, dark, sealed
description Product Description
Sulforhodamine B is widely used in biological research as a fluorescent dye for staining cells and tissues. It is particularly valuable in cell viability assays, where it helps determine the number of living cells in a sample. The dye binds to proteins in cells, and its fluorescence intensity can be measured to assess cell proliferation or cytotoxicity. Additionally, it is employed in microscopy and flow cytometry to visualize and analyze cellular structures or populations. Its high stability and bright fluorescence make it a reliable tool for various experimental applications in molecular biology and biochemistry.
format_list_bulleted Product Specification
Test Parameter | Specification |
---|---|
Purity (%) | 85-100 |
Wavelength | 546-568 nm |
Appearance | Red to Brown Powder |
Infrared Spectrum | Conforms To Structure |
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Sulforhodamine B
Sulforhodamine B is widely used in biological research as a fluorescent dye for staining cells and tissues. It is particularly valuable in cell viability assays, where it helps determine the number of living cells in a sample. The dye binds to proteins in cells, and its fluorescence intensity can be measured to assess cell proliferation or cytotoxicity. Additionally, it is employed in microscopy and flow cytometry to visualize and analyze cellular structures or populations. Its high stability and bright fluorescence make it a reliable tool for various experimental applications in molecular biology and biochemistry.
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