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Alfa Aesar™ BAPTA tetrasodium salt hydrate, 98%

$255.41 - $2,864.01

Chemical Identifiers

Chemical Name or Material BAPTA tetrasodium salt hydrate
CAS 126824-24-6
Molecular Formula C22H20N2Na4O10·xH2O
Formula Weight 564.37g/mol (Anhydrous)
MDL Number MFCD02683087
Synonym 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrasodium salt
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2225803

 
alfa aesar™
B22258-03
1g Each for $255.41

AAB2225806

 
alfa aesar™
B22258-06
5g Each for $927.39

AAB2225814

 
alfa aesar™
B22258-14
25g Each for $2,864.01
Description & Specifications

Specifications

Quantity 1g
Chemical Name or Material BAPTA tetrasodium salt hydrate
CAS 126824-24-6
Assay 98%
Molecular Formula C22H20N2Na4O10·xH2O
Formula Weight 564.37g/mol (Anhydrous)
MDL Number MFCD02683087
Synonym 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrasodium salt
Recommended Storage −30° to −10°C

Applications
BAPTA tetrasodium salt hydrateis a high quality and sensitive compound for calcium signaling studies(investigation of signal transduction and apoptotic cascades, and neuroscience research). BAPTA, Tetrasodium Salt is useful for spectrophotometric monitoring of extracellular Ca2+ levels, with very little sensitivity to pH. Has also been used for the measurement and control of Ca2+ levels in eggs, chromaffin cells, muscle cells, retinal cells, and pancreatic cells. BAPTA-Na4 is a fluorescent compound utilized to determine free Ca2+ by performing fluorescence emission scans at an excitation wavelength of 299 nm and measuring the emission wavelength at 360 nm.

Solubility
Soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, heat.

Safety and Handling

−30° to −10°C