ROS Probe, HPF
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- $166 - $1547
- Product name: ROS Probe, HPF
- CAS: 359010-69-8
- MF: C26H16O6
- MW: 424.4
- EINECS:
- MDL Number:MFCD08062222
- Synonyms:ROS Probe, HPF;3'-hydroxy-6'-(4-hydroxyphenoxy)spiro[2-benzofuran-3,9'-xanthene]-1-one;Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3'-hydroxy-6'-(4-hydroxyphenoxy)-;HPF(solution);3'-Hydroxy-6'-(4-hydroxyphenoxy)-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one;HPF,Hydroxyphenyl fluorescein;3'-Hydroxy-6'-(4-hydroxyphenoxy)-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
7 prices
Selected condition：
Brand
- AK Scientific
- Cayman Chemical
- TRC
- Usbiological
Package
- 500μg
- 1mg
- 5mg
- ManufacturerAK Scientific
- Product number1790AH
- Product descriptionHPF,solutioninmethylacetate
- Packaging1mg
- Price$444
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number1790AH
- Product descriptionHPF,solutioninmethylacetate
- Packaging5mg
- Price$1547
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number10159
- Product descriptionHPF ≥98%
- Packaging500μg
- Price$166
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number10159
- Product descriptionHPF ≥98%
- Packaging1mg
- Price$311
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number10159
- Product descriptionHPF ≥98%
- Packaging5mg
- Price$1301
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberR637388
- Product descriptionROSProbe,HPF
- Packaging1mg
- Price$275
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number464819
- Product descriptionROS Probe, HPF
- Packaging1mg
- Price$772
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 1790AH | HPF,solutioninmethylacetate | 1mg | $444 | 2021-12-16 | Buy |
| AK Scientific | 1790AH | HPF,solutioninmethylacetate | 5mg | $1547 | 2021-12-16 | Buy |
| Cayman Chemical | 10159 | HPF ≥98% | 500μg | $166 | 2024-03-01 | Buy |
| Cayman Chemical | 10159 | HPF ≥98% | 1mg | $311 | 2024-03-01 | Buy |
| Cayman Chemical | 10159 | HPF ≥98% | 5mg | $1301 | 2024-03-01 | Buy |
| TRC | R637388 | ROSProbe,HPF | 1mg | $275 | 2021-12-16 | Buy |
| Usbiological | 464819 | ROS Probe, HPF | 1mg | $772 | 2021-12-16 | Buy |
Properties
Boiling point :674.7±55.0 °C(Predicted)
Density :1.56±0.1 g/cm3(Predicted)
storage temp. :Store at -20°C, protect from light
solubility :DMF: 20 mg/ml; DMSO: 20 mg/ml; Ethanol: 20 mg/ml; Ethanol:PBS (pH 7.2)(1:8): .15 mg/ml
form :Pale yellow.
pka :9.58±0.20(Predicted)
color :Colorless to light yellow
Density :1.56±0.1 g/cm3(Predicted)
storage temp. :Store at -20°C, protect from light
solubility :DMF: 20 mg/ml; DMSO: 20 mg/ml; Ethanol: 20 mg/ml; Ethanol:PBS (pH 7.2)(1:8): .15 mg/ml
form :Pale yellow.
pka :9.58±0.20(Predicted)
color :Colorless to light yellow
Safety Information
| Symbol(GHS): |
 
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| Signal word: | Danger | |||||||
| Hazard statements: |
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| Precautionary statements: |
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Description
The biology of highly reactive oxygen radical species is of great interest in many biomedical research disciplines, including neurodegeneration, aging, cancer, and infectious diseases. There are a number of fluorescent reagents, such as 2,7-dichlorodihydrofluorescein (DCDHF), that can be used to detect free radicals, but they have significant limitations due to their facile oxidation by light and numerous non-radical oxidants such as hydrogen peroxide (H2O2). HPF is a cell-permeable aromatic amino-fluorescein derivative that has little intrinsic fluorescence. It undergoes oxidation only by highly reactive oxygen species (hROS) such as the hydroxyl radical, peroxynitrite, and hROS generated from a peroxidase/H2O2 system. It is inert to hypochlorite ion, nitric oxide, hydrogen peroxide (H2O2), superoxide, and other oxidants. Upon oxidation, HPF is converted to the highly fluorescent molecule fluorescein, allowing the simple direct detection of highly reactive biological radicals.More related product prices
APFRelated product price
- APF
$152-1204
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