Fluorescein Sodium
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- ₹320 - ₹44760
- Product name: Fluorescein Sodium
- CAS: 518-47-8
- MF: C20H13NaO5
- MW: 356.31
- EINECS:208-253-0
- MDL Number:MFCD00167039
- Synonyms:9-(o-carboxyphenyl)-6-hydroxy-3h-xanthen-3-one,disodiumsalt ;9’-(9h)xanthen)-3-one,3’,6’-dihydroxy-spiro(isobenzofuran-1(3hdisodiums ;9’-[9h]xanthen]-3-one,3’,6’-dihydroxy-spiro[isobenzofuran-1(3hdisodiumsal ;9-o-carboxyphenyl-6-hydroxy-3-isoxanthone,disodiumsalt ;abcoluraninepowders&liquids ;c.i.45350disodiumsalt ;c.i.45350sodiumsalt ;c.i.766
21 prices
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Brand
- Sigma-Aldrich(India)
- ALFA India
- TCI Chemicals (India)
- SRL
Package
- 100MG
- 25G
- 50G
- 100G
- 250G
- 500G
- 1KG
- 2500g
- 25Gms
- 100Gms
- ManufacturerSigma-Aldrich(India)
- Product number46960
- Product descriptionFluorescein sodium salt BioReagent, suitable for fluorescence
- Packaging25G
- Price₹1887
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number46970
- Product descriptionFluorescein sodium salt p.a., for source staining
- Packaging100G
- Price₹4206.9
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number46960
- Product descriptionFluorescein sodium salt BioReagent, suitable for fluorescence
- Packaging100G
- Price₹4517.7
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.03887
- Product descriptionFluorescein sodium (C.I. 45350) indicator Reag. Ph Eur
- Packaging50G
- Price₹6170
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.08462
- Product descriptionUranine AP (C.I. 45350) concentrated for the examination of subterranean waters
- Packaging100G
- Price₹6260
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number30181
- Product descriptionFluorescein sodium salt analytical standard
- Packaging100MG
- Price₹8691.3
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number46960
- Product descriptionFluorescein sodium salt BioReagent, suitable for fluorescence
- Packaging500G
- Price₹10977.9
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number46970
- Product descriptionFluorescein sodium salt p.a., for source staining
- Packaging500G
- Price₹12554.1
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.03887
- Product descriptionFluorescein sodium (C.I. 45350) indicator Reag. Ph Eur
- Packaging250G
- Price₹27450.01
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number1.08462
- Product descriptionUranine AP (C.I. 45350) concentrated for the examination of subterranean waters
- Packaging1KG
- Price₹44760
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberF6377
- Product descriptionFluorescein sodium salt used as fluorescent tracer
- Packaging500G
- Price₹7592.4
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberF6377
- Product descriptionFluorescein sodium salt used as fluorescent tracer
- Packaging100G
- Price₹3410
- Updated2022-06-14
- Buy
- ManufacturerALFA India
- Product numberALF-A11659-0E
- Product descriptionThermo Scientific™ Fluorescein disodium salt hydrate
- Packaging2500g
- Price₹33164
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-A11659-36
- Product descriptionThermo Scientific™ Fluorescein disodium salt hydrate
- Packaging500g
- Price₹7084
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-A11659-22
- Product descriptionThermo Scientific™ Fluorescein disodium salt hydrate
- Packaging100g
- Price₹2052
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberF0096
- Product descriptionUranine
- Packaging25G
- Price₹2100
- Updated2022-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 46960 | Fluorescein sodium salt BioReagent, suitable for fluorescence | 25G | ₹1887 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 46970 | Fluorescein sodium salt p.a., for source staining | 100G | ₹4206.9 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 46960 | Fluorescein sodium salt BioReagent, suitable for fluorescence | 100G | ₹4517.7 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.03887 | Fluorescein sodium (C.I. 45350) indicator Reag. Ph Eur | 50G | ₹6170 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.08462 | Uranine AP (C.I. 45350) concentrated for the examination of subterranean waters | 100G | ₹6260 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 30181 | Fluorescein sodium salt analytical standard | 100MG | ₹8691.3 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 46960 | Fluorescein sodium salt BioReagent, suitable for fluorescence | 500G | ₹10977.9 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 46970 | Fluorescein sodium salt p.a., for source staining | 500G | ₹12554.1 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.03887 | Fluorescein sodium (C.I. 45350) indicator Reag. Ph Eur | 250G | ₹27450.01 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 1.08462 | Uranine AP (C.I. 45350) concentrated for the examination of subterranean waters | 1KG | ₹44760 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | F6377 | Fluorescein sodium salt used as fluorescent tracer | 500G | ₹7592.4 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | F6377 | Fluorescein sodium salt used as fluorescent tracer | 100G | ₹3410 | 2022-06-14 | Buy |
| ALFA India | ALF-A11659-0E | Thermo Scientific™ Fluorescein disodium salt hydrate | 2500g | ₹33164 | 2022-05-26 | Buy |
| ALFA India | ALF-A11659-36 | Thermo Scientific™ Fluorescein disodium salt hydrate | 500g | ₹7084 | 2022-05-26 | Buy |
| ALFA India | ALF-A11659-22 | Thermo Scientific™ Fluorescein disodium salt hydrate | 100g | ₹2052 | 2022-05-26 | Buy |
| TCI Chemicals (India) | F0096 | Uranine | 25G | ₹2100 | 2022-05-26 | Buy |
Properties
Melting point :320 °C
Density :0.579[at 20℃]
bulk density :600kg/m3
vapor pressure :2.133hPa
storage temp. :Store at +5°C to +30°C.
solubility :H2O: soluble1mg/mL
Colour Index :45350
form :Powder
pka :2.2, 4.4, 6.7(at 25℃)
color :Rust-orange
PH :8.3 (10g/l, H2O, 20℃)
PH Range :Pink uorescence (4.0) to green uorescence (6.0)
Odor :Odorless
Water Solubility :500 g/L (20 ºC)
λmax :491nm, 493.5nm, 490nm
Merck :14,4159
BRN :3833041
Stability :Stable.
Major Application :Nanolithography, nanoparticles, thin films, fuel cells, inks, laser, colored bubbles, cleansing products, identifying leaks in coolant, suntanning agent, hair dyes, cosmetics, dermatology, dental material, diagnosis of diabetic retinopathy, antitumor agent
Cosmetics Ingredients Functions :COLORANT
HAIR DYEING InChIKey :NJDNXYGOVLYJHP-UHFFFAOYSA-L
LogP :0.34
CAS DataBase Reference :518-47-8(CAS DataBase Reference)
EPA Substance Registry System :Fluorescein, disodium salt (518-47-8)
Density :0.579[at 20℃]
bulk density :600kg/m3
vapor pressure :2.133hPa
storage temp. :Store at +5°C to +30°C.
solubility :H2O: soluble1mg/mL
Colour Index :45350
form :Powder
pka :2.2, 4.4, 6.7(at 25℃)
color :Rust-orange
PH :8.3 (10g/l, H2O, 20℃)
PH Range :Pink uorescence (4.0) to green uorescence (6.0)
Odor :Odorless
Water Solubility :500 g/L (20 ºC)
λmax :491nm, 493.5nm, 490nm
Merck :14,4159
BRN :3833041
Stability :Stable.
Major Application :Nanolithography, nanoparticles, thin films, fuel cells, inks, laser, colored bubbles, cleansing products, identifying leaks in coolant, suntanning agent, hair dyes, cosmetics, dermatology, dental material, diagnosis of diabetic retinopathy, antitumor agent
Cosmetics Ingredients Functions :COLORANT
HAIR DYEING InChIKey :NJDNXYGOVLYJHP-UHFFFAOYSA-L
LogP :0.34
CAS DataBase Reference :518-47-8(CAS DataBase Reference)
EPA Substance Registry System :Fluorescein, disodium salt (518-47-8)
Safety Information
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Description
Fluorescein disodium salt is used as fluorescent tracer, has been utilized in studies as a drug model, as a penetrating dye . Water soluble fluorescent dye used in permeability and vascular perfusion studies due to its small molecular radius.1 Sodium fluorescein is used as a fluorescent tracer to study blood-brain barrier (BBB) and blood-spinal cord barrier (BSCB) permeability in rodent models. The dye was used as a probe substrate in the study of organic anion transporting polypeptide (OATP) mediated drug transport in hepatocytes.5 Sodium fluorescein was also used to monitor in situ solute transportation into bone through fluorescence recovery after photobleaching (FRAP). Additional reported uses include microscopy, as a gain medium in dye laser use and to detect latent blood stains in vitro. Common derivatives of Fluorescein include fluorescein isothiocyanate (FITC), eosin and Rose Bengal (sc-296278) and Rose Bengal sodium saltRelated product price
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