BAPTA-free acid | Extracellular calcium sponge
NMR (Conforms)
Available Options
| Size: | Price | Quantity | |
|---|---|---|---|
| 100 mg | $60.00 | ||
| 500 mg | $230.00 |
BAPTA free acid (85233-19-8) is a selective extracellular Ca2+ chelator. It is a widely used calcium sponge for chelating Ca2+ outside of intact cells.1 It’s a useful tool to probe the involvement of extracellular Ca2+ in cellular signaling.2,3 Non-cell-permeable.
References/Citations:
1) Munoz et al. (2015), Different Stress-Induced Calcium Signatures Are Reported by Aequorin-Mediated Calcium Measurements in Living Cells of Aspergillus fumigatus; PLoS One, 10(9) e0138008
2) Wozniak et al. (2017), Extracellular Ca2+ is Required for Fertilization in the African Clawed Frog, Xenopus laevis; PLoS One, 12(1) e0170405
3) Didiasova et al. (2015), STIM1/ORAI1-mediated Ca2+ Influx Regulates Enolase-1 Exteriorization; J. Biol. Chem., 290 11983
NMR (Conforms)
Safety Data Sheet:
Product Data Sheet:
Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications. Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee
BAPTA free acid (85233-19-8) is a selective extracellular Ca2+ chelator. It is a widely used calcium sponge for chelating Ca2+ outside of intact cells.1 It’s a useful tool to probe the involvement of extracellular Ca2+ in cellular signaling.2,3 Non-cell-permeable.
References/Citations:
1) Munoz et al. (2015), Different Stress-Induced Calcium Signatures Are Reported by Aequorin-Mediated Calcium Measurements in Living Cells of Aspergillus fumigatus; PLoS One, 10(9) e0138008
2) Wozniak et al. (2017), Extracellular Ca2+ is Required for Fertilization in the African Clawed Frog, Xenopus laevis; PLoS One, 12(1) e0170405
3) Didiasova et al. (2015), STIM1/ORAI1-mediated Ca2+ Influx Regulates Enolase-1 Exteriorization; J. Biol. Chem., 290 11983
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