Fluorescein sodium salt
AR
- Product Code: 98368
Alias:
Sodium fluorescein; Sodium fluorescein, Sodium fluorescein, Sodium fluorescein, Sodium fluorescein yellow, Disodium fluorescein, Sodium fluorescein orange, Disodium fluorescein
CAS:
518-47-8
Properties:
Solubility: H2O: 1 mg/mL
| Molecular Weight: | 376.27 g./mol | Molecular Formula: | C₂₀H₁₀Na₂O₅ |
|---|---|---|---|
| EC Number: | 208-253-0 | MDL Number: | MFCD00167039 |
| Melting Point: | 320°C | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Fluorescein sodium salt is widely used in medical diagnostics, particularly in ophthalmology. It is applied as a fluorescent dye to detect corneal abrasions, ulcers, and foreign bodies in the eye. When administered as eye drops, it highlights damaged areas under blue light, aiding in the diagnosis and treatment of eye conditions.
In addition to ophthalmology, it is utilized in angiography to visualize blood flow in the retina and choroid. This helps identify abnormalities such as leaks, blockages, or swelling in the blood vessels.
Beyond medical applications, fluorescein sodium salt is employed in environmental studies to trace water flow and detect leaks in plumbing systems. Its bright fluorescence makes it an effective tracer in hydrology and engineering projects.
In microbiology, it is used as a staining agent to study cell structures and processes under a fluorescence microscope. Its versatility and strong fluorescence make it a valuable tool across various scientific and medical fields.
Product Specification:
| Test | Specification |
|---|---|
| pH8Na2CO3 sol. | 489-493 |
| PURITYHPLC | 85 100% |
| APPEARANCE | Orange to brown powder, crystals and/or chunks |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | Ft3,124.49 |
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| 100.000 | 10-20 days | Ft8,834.77 |
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| 500.000 | 10-20 days | Ft35,554.56 |
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| 2500.000 | 10-20 days | Ft149,760.10 |
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| 10000.000 | 10-20 days | Ft532,025.45 |
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Fluorescein sodium salt
Fluorescein sodium salt is widely used in medical diagnostics, particularly in ophthalmology. It is applied as a fluorescent dye to detect corneal abrasions, ulcers, and foreign bodies in the eye. When administered as eye drops, it highlights damaged areas under blue light, aiding in the diagnosis and treatment of eye conditions.
In addition to ophthalmology, it is utilized in angiography to visualize blood flow in the retina and choroid. This helps identify abnormalities such as leaks, blockages, or swelling in the blood vessels.
Beyond medical applications, fluorescein sodium salt is employed in environmental studies to trace water flow and detect leaks in plumbing systems. Its bright fluorescence makes it an effective tracer in hydrology and engineering projects.
In microbiology, it is used as a staining agent to study cell structures and processes under a fluorescence microscope. Its versatility and strong fluorescence make it a valuable tool across various scientific and medical fields.
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