Product
Specification and Analysis
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PRODUCT NAME: |
FURA-2(AM) |
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CATALOG
NUMBER: |
102 and 103 |
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APPEARANCE: |
Pale Yellow Solid |
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TLC : |
1:1 Ethyl Acetate:Hexane Rf = 0.25 Purity: 100% |
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ABSORPTION
SPECTRUM: |
l max: 371 nm
Extinction: 33,000 M-1cm-1 |
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EMISSION
SPECTRUM: |
lmax: 475 nm (EtOAc) Does not respond to Calcium until
hydrolysed |
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EXCITATION: |
lmax:373
nm (EtOAc) Does not respond to Calcium until
hydrolysed |
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HPLC: Solvent System: Column: |
Purity: .96% Water/MeOH gradient 40-100% C18 |
NMR: (CDCl3) all AMs present