MTSEA-Fluorescein
MTSEA-Fluorescein is a fluorescent probe that can be used for ion channel research.
For research use only. We do not sell to patients.
- CAS No.: 1356019-48-1
- Formula: C26H21F3N2O10S2
- Molecular Weight:642.58
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Protocols
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Description
Emission (Em)
526
Excitation (Ex)
488
Chemical Information
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CAS No. 1356019-48-1
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Molecular Weight 642.58
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Formula C26H21F3N2O10S2
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SMILES
OC(C(F)(F)F)=O.OC(C1=C(C=CC(NC([C@@H](N)CSS(C)(=O)=O)=O)=C1)C(C2=CC=C(O)C=C2O3)=C(C=C4)C3=CC4=O)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocols
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Two-electrode voltage clamp in Xenopus oocytes
Two-electrode voltage clamp measures whole-oocyte membrane current from Xenopus oocytes expressing exogenous ion channels, receptors, or transporters; one intracellular microelectrode senses membrane voltage, and the second injects current so the amplifier can hold the membrane at command voltages while recording the compensating current as the functional readout. The method is suited to Xenopus oocytes because their large size supports microinjection and intracellular electrode impalement, but the large membrane area can limit voltage-clamp speed and accuracy, especially for large or fast currents.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
MTSEA-Fluorescein Related Classifications
HY-D1528 Related Classifications
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