BAPTA-TMFM (CAS 96315-11-6)
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BAPTA-TMFM [Tetramethyl 5-Formyl-5'-Methyl Bis-(2-Aminophenoxymethylene)-N,N,N',N'-Tetraacetate] is a fluorescent chelating indicator used to study the physiological role of cytosolic free Ca2+ (max. Abs. 284nm; ex 10-3: 5.1). Fluorescent calcium indicators selectively bind to calcium ions and show a spectral response upon binding Ca2+; thus, fluorescence intensity or wavelength are altered. This shift of fluorescence wavelength and change of intensity upon calcium chelation can be monitored using fluorescence microscopy. This high quality fluorescent Ca2+ chelator is useful for many intracellular applications, especially in single cells, adherent cell layers, or bulk tissues.
Additional BAPTA chelators available:
BAPTA, Free Acid (sc-201508)
BAPTA tetrapotassium salt (sc-202076)
BAPTA/AM (sc-202488)
BAPTA-APM (sc-206966)
5,5i difluoro Bapta(AM) (sc-217247)
5,5i difluoro Bapta(K+ Salt) (sc-217248)
Bapta-FF (AM) (sc-217696)
BAPTA, Tetrasodium Salt (sc-278716)
BAPTA-TMFM (CAS 96315-11-6) References
- A new generation of Ca2+ indicators with greatly improved fluorescence properties. | Grynkiewicz, G., et al. 1985. J Biol Chem. 260: 3440-50. PMID: 3838314
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
BAPTA-TMFM, 10 mg | sc-212043 | 10 mg | $380.00 |