Calcimycin (A23187)
Supplier: RPI
Calcium ionophore is a commonly used Ionophone Antibiotic that increases intracellular Ca2+ in intact cells and forms stable 2:1 complexes with divalent cations.
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Calcimycin (A23187) free acid ≥98% (by TLC) ionophore
Supplier: Biotium
A-23187, also known as Calcimycin or Calcium Ionophore III, is a calcium ionophore that rapidly equilibrates intracellular and extracellular calcium concentrations. It is commonly used for in situ calibrations of fluorescent calcium indicators. The ionophore allows Mn2 to enter the cells and quench intracellular fluorescence of calcium indicators.
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Calcimycin (A23187) 98%
Supplier: Thermo Scientific Chemicals
An antibiotic and calcium ionophore
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Calcimycin (A23187) (from Streptomyces chartreusis) ≥99% (by TLC)
Supplier: Enzo Life Sciences
Antibiotic possessing weak in vitro antimicrobial activity against gram positive bacteria and fungi
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Calcimycin (A23187) free acid (from Streptomyces chartreusensis), Calbiochem®
Supplier: MilliporeSigma
(Calcimycin) Mobile ion-carrier that forms stable complexes with divalent cations. Purity: >=98% by TLC. Soluble in DMSO and methanol. CAS: 52665-69-7. FW: 523.6. White solid, 1mg.
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A23187, Mixed Calcium-Magnesium Salt, Calbiochem
Supplier: MilliporeSigma
Useful in cell activation experiments when calcium dose-response data are not required.
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4-Bromo-A-23187 free acid ≥98% (by TLC, NMR) ionophore, for calcium determination
Supplier: Biotium
Similar to A-23187, 4-Bromo A-23187 is used for in situ calibrations of fluorescent Ca2 indicators to equilibrate intracellular and extracellular calcium concentrations and to allow Mn2 to enter cells to quench indicator fluorescence. However, since 4-bromo A-23187 is nonfluorescent, it is preferred over the blue fluorescent A-23187 for calibrations of UV-excited Ca2 indicators such as Indo-1 and Fura-2 in order to keep background fluorescence to a minimum.
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A23187 (CALCIMYCIN), CA2+ AB120287-10MG
Supplier: Abcam
A23187 (CALCIMYCIN), CA2+ AB120287-10MG
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A23187 (CALCIMYCIN), CA2+ AB120287-50MG
Supplier: Abcam
A23187 (CALCIMYCIN), CA2+ AB120287-50MG
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Ionomycin free acid (from Streptomyces conglobatus) ≥90% (by HPLC, TLC)
Supplier: Enzo Life Sciences
Potent and highly selective calcium ionophore
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Ionomycin calcium salt (from Streptomyces conglobatus) ≥97% (by HPLC, TLC)
Supplier: Enzo Life Sciences
Potent and highly selective calcium ionophore
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Calbiochem® Calpain Inhibitor 3
Supplier: MilliporeSigma
Cell-permeable calpain inhibitor
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Ionomycin ≥90%
Supplier: MP Biomedicals
Ionomycin is a highly selective calcium ionophore and a polyether antibiotic produced by Streptomyces conglobatus.
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Ionomycin calcium salt (from Streptomyces conglobatus)
Supplier: MP Biomedicals
Ionomycin is an ionophore produced by the bacterium Streptomyces conglobatus and is a polyether ionic antibiotic that exhibits an affinity for Ca2+.