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SBFI AM

CAT: 0931-T37473Size: 1 mgDry Ice: NoHazardous: No
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CAT#:0931-T37473Size:1 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
129423-53-6
Target
Others
Related Pathways
Others
Bioactivity
SBFI AM is a membrane-permeant, fluorescent Na+ indicator dye. It is selective for Na+ over K+ with Kd values of 20 and 120 mM for these ions, respectively. [1]Increasing concentration of Na+ increases the ratio of excitation efficiency at 330-345 nm to that at 370-390 nm with emission collected at 450-550 nm. [1] Therefore, ratio fluorometry and imaging can be performed with the same wavelengths. SBF AM is suitable for single intracellular dye injection and is typically used for high-resolution measurements of Na+ concentration in intact tissue through two-photon confocal imaging.[2]
Smiles
COc1cc2cc(oc2cc1N1CCOCCOCCN(CCOCC1)c1cc2oc(cc2cc1OC)-c1ccc(cc1C(=O)OCOC(C)=O)C(=O)OCOC(C)=O)-c1ccc(cc1C(=O)OCOC(C)=O)C(=O)OCOC(C)=O
Molecular Formula
C56H58N2O23
Molecular Weight
1127.06
Shipping Conditions
Ice Packs
Storage Temperature
-20°C