FITC-dextran sulfate (MW 4kDa)
Based on 1 Customer Validation
FITC-dextran sulfate (MW 4kDa) is a dextran sulfate labeled with FITC (HY-66019), with an average molecular weight of 4 kDa. FITC-dextran sulfate (MW 4kDa) serves as an anionic macromolecular tracer. FITC-dextran sulfate (MW 4kDa) can be used for permeability studies.
For research use only. We do not sell to patients.
- Molecular Weight:4000.00 (Approximately)
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Storage:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Biological Activity
FITC-dextran sulfate (MW 4kDa) exhibits significantly lower permeability across confluent BALB/c mouse brain microvascular endothelial cell monolayers than neutral 4kDa FITC-dextran, with greater permeability than 10kDa FITC-dextran sulfate[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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Appearance Solid
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Molecular Weight 4000.00 (Approximately)
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Color Light yellow to yellow
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SMILES
[FITC-dextran sulfate]
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Purity & Documentation
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Data Sheet (263 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
- FITC-dextran sulfate (MW 4kDa)
- Fluorescent Dye
- BALB/c mouse brain microvascular endothelial cell monolayers
- blood-brain barrier models
- endothelial cell surface glycocalyx
- mouse brain microvascular endothelial cell monolayers
- permeability inhibitor
- restricted permeability substrate
- anionic macromolecular tracer
- Inhibitor
- inhibitor
- inhibit